[INFO] cloning repository https://github.com/themoritz/plotters-imgui
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/themoritz/plotters-imgui" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthemoritz%2Fplotters-imgui", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthemoritz%2Fplotters-imgui'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 53c958372283d229ddd3ea4b88b59200274200b5
[INFO] testing themoritz/plotters-imgui against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthemoritz%2Fplotters-imgui" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/themoritz/plotters-imgui on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/themoritz/plotters-imgui
[INFO] finished tweaking git repo https://github.com/themoritz/plotters-imgui
[INFO] tweaked toml for git repo https://github.com/themoritz/plotters-imgui written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/themoritz/plotters-imgui already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f605457e98b9860a718c953ff8921f79ac947a65853209d91001a95e6ac6122
[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" "6f605457e98b9860a718c953ff8921f79ac947a65853209d91001a95e6ac6122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f605457e98b9860a718c953ff8921f79ac947a65853209d91001a95e6ac6122", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f605457e98b9860a718c953ff8921f79ac947a65853209d91001a95e6ac6122", kill_on_drop: false }`
[INFO] [stdout] 6f605457e98b9860a718c953ff8921f79ac947a65853209d91001a95e6ac6122
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1c1cf2335d3dcf6e12dab3540e93010c84606aff05ba1ae5cd44fa94a90e0f83
[INFO] running `Command { std: "docker" "start" "-a" "1c1cf2335d3dcf6e12dab3540e93010c84606aff05ba1ae5cd44fa94a90e0f83", kill_on_drop: false }`
[INFO] [stderr]    Compiling earcutr v0.1.0 (https://github.com/dabreegster/earcutr?branch=patch-1#8364b688)
[INFO] [stderr]    Compiling plotters-backend v0.3.0
[INFO] [stderr]    Compiling instant v0.1.7
[INFO] [stderr]    Compiling imgui-sys v0.5.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.0
[INFO] [stderr]    Compiling parking_lot v0.11.0
[INFO] [stderr]    Compiling imgui v0.5.0
[INFO] [stderr]    Compiling plotters-imgui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.09s
[INFO] running `Command { std: "docker" "inspect" "1c1cf2335d3dcf6e12dab3540e93010c84606aff05ba1ae5cd44fa94a90e0f83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c1cf2335d3dcf6e12dab3540e93010c84606aff05ba1ae5cd44fa94a90e0f83", kill_on_drop: false }`
[INFO] [stdout] 1c1cf2335d3dcf6e12dab3540e93010c84606aff05ba1ae5cd44fa94a90e0f83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5518b7cea079d42490ba9fa0b4c18d0e1c38f0f7610ea5f475c065e8d0da561
[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" "e5518b7cea079d42490ba9fa0b4c18d0e1c38f0f7610ea5f475c065e8d0da561", kill_on_drop: false }`
[INFO] [stderr]    Compiling plotters-imgui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "e5518b7cea079d42490ba9fa0b4c18d0e1c38f0f7610ea5f475c065e8d0da561", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5518b7cea079d42490ba9fa0b4c18d0e1c38f0f7610ea5f475c065e8d0da561", kill_on_drop: false }`
[INFO] [stdout] e5518b7cea079d42490ba9fa0b4c18d0e1c38f0f7610ea5f475c065e8d0da561
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aea47869359408874889f2531cfe3d7ce1d5b557a185438f855690cfc305cf87
[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" "aea47869359408874889f2531cfe3d7ce1d5b557a185438f855690cfc305cf87", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.71s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/plotters_imgui-9045f505d2aecf17
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests plotters-imgui
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aea47869359408874889f2531cfe3d7ce1d5b557a185438f855690cfc305cf87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aea47869359408874889f2531cfe3d7ce1d5b557a185438f855690cfc305cf87", kill_on_drop: false }`
[INFO] [stdout] aea47869359408874889f2531cfe3d7ce1d5b557a185438f855690cfc305cf87