[INFO] cloning repository https://github.com/Shynd/rust-appveyor-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Shynd/rust-appveyor-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShynd%2Frust-appveyor-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShynd%2Frust-appveyor-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 39b4145f7cb405df79f53f897314296a021d5b72
[INFO] checking Shynd/rust-appveyor-test against master#c724b67e1b474262917a5154d74e7072267593fe for pr-74315
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShynd%2Frust-appveyor-test" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Shynd/rust-appveyor-test on toolchain c724b67e1b474262917a5154d74e7072267593fe
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Shynd/rust-appveyor-test
[INFO] finished tweaking git repo https://github.com/Shynd/rust-appveyor-test
[INFO] tweaked toml for git repo https://github.com/Shynd/rust-appveyor-test written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/Shynd/rust-appveyor-test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd9477a3092d500fac584a3cde8c2cadf57423e43ba031e235153521ef4f0493
[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" "fd9477a3092d500fac584a3cde8c2cadf57423e43ba031e235153521ef4f0493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd9477a3092d500fac584a3cde8c2cadf57423e43ba031e235153521ef4f0493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd9477a3092d500fac584a3cde8c2cadf57423e43ba031e235153521ef4f0493", kill_on_drop: false }`
[INFO] [stdout] fd9477a3092d500fac584a3cde8c2cadf57423e43ba031e235153521ef4f0493
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=forbid" "-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:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+c724b67e1b474262917a5154d74e7072267593fe" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acdc4854c201029a9525d3a77cabe1ed074459e8f9de498ff102e4ff845a82e2
[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" "acdc4854c201029a9525d3a77cabe1ed074459e8f9de498ff102e4ff845a82e2", kill_on_drop: false }`
[INFO] [stderr]     Checking rust-appveyor-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] running `Command { std: "docker" "inspect" "acdc4854c201029a9525d3a77cabe1ed074459e8f9de498ff102e4ff845a82e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acdc4854c201029a9525d3a77cabe1ed074459e8f9de498ff102e4ff845a82e2", kill_on_drop: false }`
[INFO] [stdout] acdc4854c201029a9525d3a77cabe1ed074459e8f9de498ff102e4ff845a82e2