[INFO] cloning repository https://github.com/mesaugat/no-modules
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mesaugat/no-modules" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmesaugat%2Fno-modules", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmesaugat%2Fno-modules'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6f0c9f7ad2dbab734018e298e37401373e5a6bb6
[INFO] checking mesaugat/no-modules against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmesaugat%2Fno-modules" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mesaugat/no-modules on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mesaugat/no-modules
[INFO] finished tweaking git repo https://github.com/mesaugat/no-modules
[INFO] tweaked toml for git repo https://github.com/mesaugat/no-modules written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/mesaugat/no-modules already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27756c1c70f329f13e0291559fa00e0e5f53b2183f935b5ac9841687b01c0b22
[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" "27756c1c70f329f13e0291559fa00e0e5f53b2183f935b5ac9841687b01c0b22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27756c1c70f329f13e0291559fa00e0e5f53b2183f935b5ac9841687b01c0b22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27756c1c70f329f13e0291559fa00e0e5f53b2183f935b5ac9841687b01c0b22", kill_on_drop: false }`
[INFO] [stdout] 27756c1c70f329f13e0291559fa00e0e5f53b2183f935b5ac9841687b01c0b22
[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" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 717080c4ebb67fb27c0ffa25bcb1622e6e9f5b883d9c5127ca6b7a1de99b841b
[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" "717080c4ebb67fb27c0ffa25bcb1622e6e9f5b883d9c5127ca6b7a1de99b841b", kill_on_drop: false }`
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking same-file v1.0.2
[INFO] [stderr]     Checking getopts v0.2.17
[INFO] [stderr]     Checking colored v1.6.0
[INFO] [stderr]     Checking walkdir v2.1.4
[INFO] [stderr]     Checking no-modules v1.0.0-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "717080c4ebb67fb27c0ffa25bcb1622e6e9f5b883d9c5127ca6b7a1de99b841b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "717080c4ebb67fb27c0ffa25bcb1622e6e9f5b883d9c5127ca6b7a1de99b841b", kill_on_drop: false }`
[INFO] [stdout] 717080c4ebb67fb27c0ffa25bcb1622e6e9f5b883d9c5127ca6b7a1de99b841b