[INFO] cloning repository https://github.com/joseph-redmond/mandelbrot_set_terminal_render
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joseph-redmond/mandelbrot_set_terminal_render" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoseph-redmond%2Fmandelbrot_set_terminal_render", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoseph-redmond%2Fmandelbrot_set_terminal_render'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6bcd3fcd831792e062d42a27f434d973549d5254
[INFO] testing joseph-redmond/mandelbrot_set_terminal_render against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoseph-redmond%2Fmandelbrot_set_terminal_render" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/joseph-redmond/mandelbrot_set_terminal_render on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/joseph-redmond/mandelbrot_set_terminal_render
[INFO] finished tweaking git repo https://github.com/joseph-redmond/mandelbrot_set_terminal_render
[INFO] tweaked toml for git repo https://github.com/joseph-redmond/mandelbrot_set_terminal_render written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/joseph-redmond/mandelbrot_set_terminal_render already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num-bigint v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eb4e9d9b5901ce1b911ead6af4c3356562a884b01ff31382625293a4f43a75b2
[INFO] running `Command { std: "docker" "start" "-a" "eb4e9d9b5901ce1b911ead6af4c3356562a884b01ff31382625293a4f43a75b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb4e9d9b5901ce1b911ead6af4c3356562a884b01ff31382625293a4f43a75b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb4e9d9b5901ce1b911ead6af4c3356562a884b01ff31382625293a4f43a75b2", kill_on_drop: false }`
[INFO] [stdout] eb4e9d9b5901ce1b911ead6af4c3356562a884b01ff31382625293a4f43a75b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3302bad6e58f6815b0cd0012e180df35d1d0a8e69d823d563b866a7ebfbd4ea8
[INFO] running `Command { std: "docker" "start" "-a" "3302bad6e58f6815b0cd0012e180df35d1d0a8e69d823d563b866a7ebfbd4ea8", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.1
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling mandelbrot_set_render v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.22s
[INFO] running `Command { std: "docker" "inspect" "3302bad6e58f6815b0cd0012e180df35d1d0a8e69d823d563b866a7ebfbd4ea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3302bad6e58f6815b0cd0012e180df35d1d0a8e69d823d563b866a7ebfbd4ea8", kill_on_drop: false }`
[INFO] [stdout] 3302bad6e58f6815b0cd0012e180df35d1d0a8e69d823d563b866a7ebfbd4ea8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d16709b67271b6edf583a0d1f0c1677d0c57f9ba58b8cda3c919e04a9a4a0db2
[INFO] running `Command { std: "docker" "start" "-a" "d16709b67271b6edf583a0d1f0c1677d0c57f9ba58b8cda3c919e04a9a4a0db2", kill_on_drop: false }`
[INFO] [stderr]    Compiling mandelbrot_set_render v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "d16709b67271b6edf583a0d1f0c1677d0c57f9ba58b8cda3c919e04a9a4a0db2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d16709b67271b6edf583a0d1f0c1677d0c57f9ba58b8cda3c919e04a9a4a0db2", kill_on_drop: false }`
[INFO] [stdout] d16709b67271b6edf583a0d1f0c1677d0c57f9ba58b8cda3c919e04a9a4a0db2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6435f21da664007e6974508ab68019f8e1728032ac54158e6e478b7e90f855c4
[INFO] running `Command { std: "docker" "start" "-a" "6435f21da664007e6974508ab68019f8e1728032ac54158e6e478b7e90f855c4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mandelbrot_set_render-af397262679d33c8)
[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" "6435f21da664007e6974508ab68019f8e1728032ac54158e6e478b7e90f855c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6435f21da664007e6974508ab68019f8e1728032ac54158e6e478b7e90f855c4", kill_on_drop: false }`
[INFO] [stdout] 6435f21da664007e6974508ab68019f8e1728032ac54158e6e478b7e90f855c4