[INFO] cloning repository https://github.com/trichoplax/centered-hexagonal-number-animation
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/trichoplax/centered-hexagonal-number-animation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrichoplax%2Fcentered-hexagonal-number-animation", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrichoplax%2Fcentered-hexagonal-number-animation'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f027d1eb596bba9b5738de2caf5c307f76d6ffa8
[INFO] testing trichoplax/centered-hexagonal-number-animation against try#a7ce54db9b096bd1098d07c645b489195a667c9f for pr-137940-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrichoplax%2Fcentered-hexagonal-number-animation" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/trichoplax/centered-hexagonal-number-animation on toolchain a7ce54db9b096bd1098d07c645b489195a667c9f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/trichoplax/centered-hexagonal-number-animation
[INFO] finished tweaking git repo https://github.com/trichoplax/centered-hexagonal-number-animation
[INFO] tweaked toml for git repo https://github.com/trichoplax/centered-hexagonal-number-animation written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/trichoplax/centered-hexagonal-number-animation 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" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a93d175cfa3d2742394d2ac0bb87fdff000dd2a741552619c2e1c7f39b1a3c04
[INFO] running `Command { std: "docker" "start" "-a" "a93d175cfa3d2742394d2ac0bb87fdff000dd2a741552619c2e1c7f39b1a3c04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a93d175cfa3d2742394d2ac0bb87fdff000dd2a741552619c2e1c7f39b1a3c04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a93d175cfa3d2742394d2ac0bb87fdff000dd2a741552619c2e1c7f39b1a3c04", kill_on_drop: false }`
[INFO] [stdout] a93d175cfa3d2742394d2ac0bb87fdff000dd2a741552619c2e1c7f39b1a3c04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cb1fd7467f81e1f04637b53341b271b0a3b383697f34a22d8b1b67b6645a127
[INFO] running `Command { std: "docker" "start" "-a" "9cb1fd7467f81e1f04637b53341b271b0a3b383697f34a22d8b1b67b6645a127", kill_on_drop: false }`
[INFO] [stderr]    Compiling svg v0.17.0
[INFO] [stderr]    Compiling centered-hexagonal-numbers-animation-frames v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "9cb1fd7467f81e1f04637b53341b271b0a3b383697f34a22d8b1b67b6645a127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cb1fd7467f81e1f04637b53341b271b0a3b383697f34a22d8b1b67b6645a127", kill_on_drop: false }`
[INFO] [stdout] 9cb1fd7467f81e1f04637b53341b271b0a3b383697f34a22d8b1b67b6645a127
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea039eb1a685734b545cfaaeed1161e0f3bdced7451d794f286f85705b99f0aa
[INFO] running `Command { std: "docker" "start" "-a" "ea039eb1a685734b545cfaaeed1161e0f3bdced7451d794f286f85705b99f0aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling centered-hexagonal-numbers-animation-frames v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "ea039eb1a685734b545cfaaeed1161e0f3bdced7451d794f286f85705b99f0aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea039eb1a685734b545cfaaeed1161e0f3bdced7451d794f286f85705b99f0aa", kill_on_drop: false }`
[INFO] [stdout] ea039eb1a685734b545cfaaeed1161e0f3bdced7451d794f286f85705b99f0aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+a7ce54db9b096bd1098d07c645b489195a667c9f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 89cf8a957ac604d692436d6de8d16d72817cc41fd6a4fdc5eae073170ec2f8c2
[INFO] running `Command { std: "docker" "start" "-a" "89cf8a957ac604d692436d6de8d16d72817cc41fd6a4fdc5eae073170ec2f8c2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/centered_hexagonal_numbers_animation_frames-584fba7776797fa2)
[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" "89cf8a957ac604d692436d6de8d16d72817cc41fd6a4fdc5eae073170ec2f8c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89cf8a957ac604d692436d6de8d16d72817cc41fd6a4fdc5eae073170ec2f8c2", kill_on_drop: false }`
[INFO] [stdout] 89cf8a957ac604d692436d6de8d16d72817cc41fd6a4fdc5eae073170ec2f8c2