[INFO] crate piet-svg 0.1.0 is already in cache
[INFO] testing piet-svg-0.1.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate piet-svg 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate piet-svg 0.1.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate piet-svg 0.1.0
[INFO] finished tweaking crates.io crate piet-svg 0.1.0
[INFO] tweaked toml for crates.io crate piet-svg 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate piet-svg 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 38cd9b32fb6c637f63e30958d0a79baa960814705e10ff9a0e220d632bbca3cc
[INFO] running `Command { std: "docker" "start" "-a" "38cd9b32fb6c637f63e30958d0a79baa960814705e10ff9a0e220d632bbca3cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38cd9b32fb6c637f63e30958d0a79baa960814705e10ff9a0e220d632bbca3cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38cd9b32fb6c637f63e30958d0a79baa960814705e10ff9a0e220d632bbca3cc", kill_on_drop: false }`
[INFO] [stdout] 38cd9b32fb6c637f63e30958d0a79baa960814705e10ff9a0e220d632bbca3cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba0f2f310627dbfcb242ce5c35c3a66fa8a52241e1d4c53cba01b1e41368ac66
[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" "ba0f2f310627dbfcb242ce5c35c3a66fa8a52241e1d4c53cba01b1e41368ac66", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling svg v0.8.0
[INFO] [stderr]    Compiling kurbo v0.6.0
[INFO] [stderr]    Compiling piet v0.1.0
[INFO] [stderr]    Compiling piet-svg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.52s
[INFO] running `Command { std: "docker" "inspect" "ba0f2f310627dbfcb242ce5c35c3a66fa8a52241e1d4c53cba01b1e41368ac66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba0f2f310627dbfcb242ce5c35c3a66fa8a52241e1d4c53cba01b1e41368ac66", kill_on_drop: false }`
[INFO] [stdout] ba0f2f310627dbfcb242ce5c35c3a66fa8a52241e1d4c53cba01b1e41368ac66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--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] 64d4fb7cf0decde8b6e18d113a456d325dcb0a4a57515c258fbdf9a6be1296bc
[INFO] running `Command { std: "docker" "start" "-a" "64d4fb7cf0decde8b6e18d113a456d325dcb0a4a57515c258fbdf9a6be1296bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling piet-svg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "64d4fb7cf0decde8b6e18d113a456d325dcb0a4a57515c258fbdf9a6be1296bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64d4fb7cf0decde8b6e18d113a456d325dcb0a4a57515c258fbdf9a6be1296bc", kill_on_drop: false }`
[INFO] [stdout] 64d4fb7cf0decde8b6e18d113a456d325dcb0a4a57515c258fbdf9a6be1296bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e26924d6863e43e0be2e200ee458c640aebb548d4fb04618eba3bde58c609d04
[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" "e26924d6863e43e0be2e200ee458c640aebb548d4fb04618eba3bde58c609d04", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/piet_svg-14350102fd54ccd1
[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] [stderr]    Doc-tests piet-svg
[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" "e26924d6863e43e0be2e200ee458c640aebb548d4fb04618eba3bde58c609d04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e26924d6863e43e0be2e200ee458c640aebb548d4fb04618eba3bde58c609d04", kill_on_drop: false }`
[INFO] [stdout] e26924d6863e43e0be2e200ee458c640aebb548d4fb04618eba3bde58c609d04