[INFO] fetching crate piechart 1.0.0...
[INFO] testing piechart-1.0.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate piechart 1.0.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate piechart 1.0.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate piechart 1.0.0
[INFO] finished tweaking crates.io crate piechart 1.0.0
[INFO] tweaked toml for crates.io crate piechart 1.0.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate piechart 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", 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] e60ac189151bf3e3851e225e522438fac49082a7172e43ad3a1d16ea5489eb96
[INFO] running `Command { std: "docker" "start" "-a" "e60ac189151bf3e3851e225e522438fac49082a7172e43ad3a1d16ea5489eb96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e60ac189151bf3e3851e225e522438fac49082a7172e43ad3a1d16ea5489eb96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e60ac189151bf3e3851e225e522438fac49082a7172e43ad3a1d16ea5489eb96", kill_on_drop: false }`
[INFO] [stdout] e60ac189151bf3e3851e225e522438fac49082a7172e43ad3a1d16ea5489eb96
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3a9080d250e17be5ecd1d7c0d42e4602dcec2dac630a7a4a24f76f59cc7e79c
[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" "b3a9080d250e17be5ecd1d7c0d42e4602dcec2dac630a7a4a24f76f59cc7e79c", kill_on_drop: false }`
[INFO] [stderr]    Compiling piechart v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "b3a9080d250e17be5ecd1d7c0d42e4602dcec2dac630a7a4a24f76f59cc7e79c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3a9080d250e17be5ecd1d7c0d42e4602dcec2dac630a7a4a24f76f59cc7e79c", kill_on_drop: false }`
[INFO] [stdout] b3a9080d250e17be5ecd1d7c0d42e4602dcec2dac630a7a4a24f76f59cc7e79c
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f27b6e2987119c11c0e4c8d6e297a5dbeca7b7bdcad78db6a74867ff68bdebb3
[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" "f27b6e2987119c11c0e4c8d6e297a5dbeca7b7bdcad78db6a74867ff68bdebb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling piechart v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "f27b6e2987119c11c0e4c8d6e297a5dbeca7b7bdcad78db6a74867ff68bdebb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f27b6e2987119c11c0e4c8d6e297a5dbeca7b7bdcad78db6a74867ff68bdebb3", kill_on_drop: false }`
[INFO] [stdout] f27b6e2987119c11c0e4c8d6e297a5dbeca7b7bdcad78db6a74867ff68bdebb3
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4c47b4b3ec77d3eef7faa40fb11c25d9c7f808317a89b1a4b21f0527fca441cc
[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" "4c47b4b3ec77d3eef7faa40fb11c25d9c7f808317a89b1a4b21f0527fca441cc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/piechart-62468cd8ef48f315)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::writer_err ... ok
[INFO] [stdout] test tests::data_len ... ok
[INFO] [stdout] test tests::config_combinations ... ok
[INFO] [stdout] test tests::empty_data - should panic ... ok
[INFO] [stdout] test tests::zero_total - should panic ... ok
[INFO] [stdout] test tests::very_much_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests piechart
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/chart.rs - chart::Chart::radius (line 51) ... ok
[INFO] [stdout] test src/chart.rs - chart::Chart (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4c47b4b3ec77d3eef7faa40fb11c25d9c7f808317a89b1a4b21f0527fca441cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c47b4b3ec77d3eef7faa40fb11c25d9c7f808317a89b1a4b21f0527fca441cc", kill_on_drop: false }`
[INFO] [stdout] 4c47b4b3ec77d3eef7faa40fb11c25d9c7f808317a89b1a4b21f0527fca441cc
