[INFO] fetching crate freetype-sys 0.13.1...
[INFO] testing freetype-sys-0.13.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate freetype-sys 0.13.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate freetype-sys 0.13.1 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate freetype-sys 0.13.1
[INFO] finished tweaking crates.io crate freetype-sys 0.13.1
[INFO] tweaked toml for crates.io crate freetype-sys 0.13.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2021-01-01" "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] e50f2e5d1195f9ab4d9438921722dfa1a2a7d9ae931d3591bb8e8c7528447dd2
[INFO] running `Command { std: "docker" "start" "-a" "e50f2e5d1195f9ab4d9438921722dfa1a2a7d9ae931d3591bb8e8c7528447dd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e50f2e5d1195f9ab4d9438921722dfa1a2a7d9ae931d3591bb8e8c7528447dd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e50f2e5d1195f9ab4d9438921722dfa1a2a7d9ae931d3591bb8e8c7528447dd2", kill_on_drop: false }`
[INFO] [stdout] e50f2e5d1195f9ab4d9438921722dfa1a2a7d9ae931d3591bb8e8c7528447dd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1dff66b6b1c778e5dbd432580996d0f3e6b418358f8372414b4c33b8c317d990
[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" "1dff66b6b1c778e5dbd432580996d0f3e6b418358f8372414b4c33b8c317d990", kill_on_drop: false }`
[INFO] [stderr]    Compiling freetype-sys v0.13.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.64s
[INFO] running `Command { std: "docker" "inspect" "1dff66b6b1c778e5dbd432580996d0f3e6b418358f8372414b4c33b8c317d990", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dff66b6b1c778e5dbd432580996d0f3e6b418358f8372414b4c33b8c317d990", kill_on_drop: false }`
[INFO] [stdout] 1dff66b6b1c778e5dbd432580996d0f3e6b418358f8372414b4c33b8c317d990
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2021-01-01" "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] 22cc2f67d7a0ec45fbfc1f11371e07b2a37f6fb59738cf9b11264e57bdb91fc3
[INFO] running `Command { std: "docker" "start" "-a" "22cc2f67d7a0ec45fbfc1f11371e07b2a37f6fb59738cf9b11264e57bdb91fc3", kill_on_drop: false }`
[INFO] [stderr]    Compiling freetype-sys v0.13.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "22cc2f67d7a0ec45fbfc1f11371e07b2a37f6fb59738cf9b11264e57bdb91fc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22cc2f67d7a0ec45fbfc1f11371e07b2a37f6fb59738cf9b11264e57bdb91fc3", kill_on_drop: false }`
[INFO] [stdout] 22cc2f67d7a0ec45fbfc1f11371e07b2a37f6fb59738cf9b11264e57bdb91fc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+beta-2021-01-01" "test" "--frozen", 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] 6e74d236a0f25dc5dea2f190a95e2850b7283029fc70f6a314586b7c053c4e01
[INFO] running `Command { std: "docker" "start" "-a" "6e74d236a0f25dc5dea2f190a95e2850b7283029fc70f6a314586b7c053c4e01", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/freetype_sys-03c1a82f73b3a0fc
[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] [stderr]    Doc-tests freetype-sys
[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" "6e74d236a0f25dc5dea2f190a95e2850b7283029fc70f6a314586b7c053c4e01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e74d236a0f25dc5dea2f190a95e2850b7283029fc70f6a314586b7c053c4e01", kill_on_drop: false }`
[INFO] [stdout] 6e74d236a0f25dc5dea2f190a95e2850b7283029fc70f6a314586b7c053c4e01