[INFO] fetching crate cala 0.8.0...
[INFO] checking cala-0.8.0 against try#6f12b8fe67b4eed2e838dab803ed9493b9d62c0f for pr-79073
[INFO] extracting crate cala 0.8.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate cala 0.8.0 on toolchain 6f12b8fe67b4eed2e838dab803ed9493b9d62c0f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cala 0.8.0
[INFO] finished tweaking crates.io crate cala 0.8.0
[INFO] tweaked toml for crates.io crate cala 0.8.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cala_core v0.1.1
[INFO] [stderr]   Downloaded window v0.4.1
[INFO] [stderr]   Downloaded pix v0.6.1
[INFO] [stderr]   Downloaded stick v0.10.2
[INFO] [stderr]   Downloaded unicode-script v0.5.2
[INFO] [stderr]   Downloaded pix v0.13.1
[INFO] [stderr]   Downloaded ruzstd v0.2.2
[INFO] [stderr]   Downloaded dl_api v0.4.0
[INFO] [stderr]   Downloaded png_pong v0.0.2
[INFO] [stderr]   Downloaded devout v0.1.0
[INFO] [stderr]   Downloaded pasts v0.5.0
[INFO] [stderr]   Downloaded wavy v0.3.0
[INFO] [stderr]   Downloaded smelling_salts v0.1.0
[INFO] [stderr]   Downloaded rvg v0.1.0
[INFO] [stderr]   Downloaded sheep v0.3.0
[INFO] [stderr]   Downloaded footile v0.5.0
[INFO] [stderr]   Downloaded human v0.1.0
[INFO] [stderr]   Downloaded res v0.5.0
[INFO] [stderr]   Downloaded stronghold v0.2.1
[INFO] [stderr]   Downloaded fonterator v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa45a6611c739ec262d680c8f68ccee4e13da67fc94f0364e7f51f49045f1043
[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" "aa45a6611c739ec262d680c8f68ccee4e13da67fc94f0364e7f51f49045f1043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa45a6611c739ec262d680c8f68ccee4e13da67fc94f0364e7f51f49045f1043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa45a6611c739ec262d680c8f68ccee4e13da67fc94f0364e7f51f49045f1043", kill_on_drop: false }`
[INFO] [stdout] aa45a6611c739ec262d680c8f68ccee4e13da67fc94f0364e7f51f49045f1043
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+6f12b8fe67b4eed2e838dab803ed9493b9d62c0f" "check" "--frozen" "--all" "--all-targets" "--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] a28c42edd115785d4692668fdc0dc44685b301db032be3b75608e4e656984d08
[INFO] running `Command { std: "docker" "start" "-a" "a28c42edd115785d4692668fdc0dc44685b301db032be3b75608e4e656984d08", kill_on_drop: false }`
[INFO] [stderr]    Compiling cala v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "a28c42edd115785d4692668fdc0dc44685b301db032be3b75608e4e656984d08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a28c42edd115785d4692668fdc0dc44685b301db032be3b75608e4e656984d08", kill_on_drop: false }`
[INFO] [stdout] a28c42edd115785d4692668fdc0dc44685b301db032be3b75608e4e656984d08