[INFO] cloning repository https://github.com/RattyGirl/math_lib
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RattyGirl/math_lib" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRattyGirl%2Fmath_lib", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRattyGirl%2Fmath_lib'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 974686e6624417e68fa67f46e271880a7a4355d3
[INFO] testing RattyGirl/math_lib against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRattyGirl%2Fmath_lib" "/workspace/builds/worker-51/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-51/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RattyGirl/math_lib on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RattyGirl/math_lib
[INFO] finished tweaking git repo https://github.com/RattyGirl/math_lib
[INFO] tweaked toml for git repo https://github.com/RattyGirl/math_lib written to /workspace/builds/worker-51/source/Cargo.toml
[INFO] crate git repo https://github.com/RattyGirl/math_lib already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 372a1ba899e8ac50a29b9b74885513e4df3e67d30e1f889b5f777d60acfb84b8
[INFO] running `Command { std: "docker" "start" "-a" "372a1ba899e8ac50a29b9b74885513e4df3e67d30e1f889b5f777d60acfb84b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "372a1ba899e8ac50a29b9b74885513e4df3e67d30e1f889b5f777d60acfb84b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "372a1ba899e8ac50a29b9b74885513e4df3e67d30e1f889b5f777d60acfb84b8", kill_on_drop: false }`
[INFO] [stdout] 372a1ba899e8ac50a29b9b74885513e4df3e67d30e1f889b5f777d60acfb84b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4f7aa82bdca94bebe4fdf7fdc3e8d553f876bc3c1b7e2f8ca4ec0b670e756fb
[INFO] running `Command { std: "docker" "start" "-a" "e4f7aa82bdca94bebe4fdf7fdc3e8d553f876bc3c1b7e2f8ca4ec0b670e756fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling math_lib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `Command { std: "docker" "inspect" "e4f7aa82bdca94bebe4fdf7fdc3e8d553f876bc3c1b7e2f8ca4ec0b670e756fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4f7aa82bdca94bebe4fdf7fdc3e8d553f876bc3c1b7e2f8ca4ec0b670e756fb", kill_on_drop: false }`
[INFO] [stdout] e4f7aa82bdca94bebe4fdf7fdc3e8d553f876bc3c1b7e2f8ca4ec0b670e756fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b246aa0c4fa7e8d26ac9a9c482e57aef75a20500107bfd1fd4c03083c739947f
[INFO] running `Command { std: "docker" "start" "-a" "b246aa0c4fa7e8d26ac9a9c482e57aef75a20500107bfd1fd4c03083c739947f", kill_on_drop: false }`
[INFO] [stderr]    Compiling math_lib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/lib.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "b246aa0c4fa7e8d26ac9a9c482e57aef75a20500107bfd1fd4c03083c739947f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b246aa0c4fa7e8d26ac9a9c482e57aef75a20500107bfd1fd4c03083c739947f", kill_on_drop: false }`
[INFO] [stdout] b246aa0c4fa7e8d26ac9a9c482e57aef75a20500107bfd1fd4c03083c739947f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-51/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fedd933c2d8bf1336d18342be26a37f8018a14bcdd4d9dd59c29883aea36081b
[INFO] running `Command { std: "docker" "start" "-a" "fedd933c2d8bf1336d18342be26a37f8018a14bcdd4d9dd59c29883aea36081b", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/lib.rs:40:9
[INFO] [stderr]    |
[INFO] [stderr] 40 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `math_lib` (lib test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/math_lib-831b53df02d7d07c)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/math_bin-0b4db21e32a786a3)
[INFO] [stdout] test vector2::tests::vector2_build ... ok
[INFO] [stdout] test vector2::tests::vector2_add ... ok
[INFO] [stdout] test vector2::tests::vector2_dot ... ok
[INFO] [stdout] test vector2::tests::vector2_negation ... ok
[INFO] [stdout] test vector2::tests::vector2_normalise ... ok
[INFO] [stdout] test vector2::tests::vector2_sub ... ok
[INFO] [stdout] test vector3::tests::vector3_add ... ok
[INFO] [stdout] test vector3::tests::vector3_build ... ok
[INFO] [stdout] test vector3::tests::vector3_dot ... ok
[INFO] [stdout] test vector3::tests::vector3_negation ... ok
[INFO] [stdout] test vector3::tests::vector3_normalise ... ok
[INFO] [stdout] test vector3::tests::vector3_sub ... ok
[INFO] [stdout] test vector4::tests::vector4_add ... ok
[INFO] [stdout] test vector4::tests::vector4_build ... ok
[INFO] [stdout] test vector4::tests::vector4_dot ... ok
[INFO] [stdout] test vector4::tests::vector4_negation ... ok
[INFO] [stdout] test vector4::tests::vector4_normalise ... ok
[INFO] [stdout] test vector4::tests::vector4_sub ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[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] [stderr]    Doc-tests math_lib
[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" "fedd933c2d8bf1336d18342be26a37f8018a14bcdd4d9dd59c29883aea36081b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fedd933c2d8bf1336d18342be26a37f8018a14bcdd4d9dd59c29883aea36081b", kill_on_drop: false }`
[INFO] [stdout] fedd933c2d8bf1336d18342be26a37f8018a14bcdd4d9dd59c29883aea36081b