[INFO] fetching crate ra_ap_profile 0.0.16...
[INFO] checking ra_ap_profile-0.0.16 against try#075992eda207e1647b699c8c8ada67b32ce7b115 for pr-77271
[INFO] extracting crate ra_ap_profile 0.0.16 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate ra_ap_profile 0.0.16 on toolchain 075992eda207e1647b699c8c8ada67b32ce7b115
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+075992eda207e1647b699c8c8ada67b32ce7b115" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ra_ap_profile 0.0.16
[INFO] finished tweaking crates.io crate ra_ap_profile 0.0.16
[INFO] tweaked toml for crates.io crate ra_ap_profile 0.0.16 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+075992eda207e1647b699c8c8ada67b32ce7b115" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+075992eda207e1647b699c8c8ada67b32ce7b115" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+075992eda207e1647b699c8c8ada67b32ce7b115" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c6d58653ab0bf6390e75c83d8a0d622e405a220a173b0d84aa3ce34dac87f28
[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" "5c6d58653ab0bf6390e75c83d8a0d622e405a220a173b0d84aa3ce34dac87f28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c6d58653ab0bf6390e75c83d8a0d622e405a220a173b0d84aa3ce34dac87f28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c6d58653ab0bf6390e75c83d8a0d622e405a220a173b0d84aa3ce34dac87f28", kill_on_drop: false }`
[INFO] [stdout] 5c6d58653ab0bf6390e75c83d8a0d622e405a220a173b0d84aa3ce34dac87f28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+075992eda207e1647b699c8c8ada67b32ce7b115" "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] 4da50d5b6bae4094543a084c4071e9d602fd10ebf948d22737b9db3f6e1f9a30
[INFO] running `Command { std: "docker" "start" "-a" "4da50d5b6bae4094543a084c4071e9d602fd10ebf948d22737b9db3f6e1f9a30", kill_on_drop: false }`
[INFO] [stderr]     Checking ra_ap_arena v0.0.16
[INFO] [stderr]     Checking once_cell v1.4.1
[INFO] [stderr]     Checking libc v0.2.77
[INFO] [stderr]     Checking perf-event-open-sys v1.0.1
[INFO] [stderr]     Checking perf-event v0.4.5
[INFO] [stderr]     Checking ra_ap_profile v0.0.16 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.42s
[INFO] running `Command { std: "docker" "inspect" "4da50d5b6bae4094543a084c4071e9d602fd10ebf948d22737b9db3f6e1f9a30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4da50d5b6bae4094543a084c4071e9d602fd10ebf948d22737b9db3f6e1f9a30", kill_on_drop: false }`
[INFO] [stdout] 4da50d5b6bae4094543a084c4071e9d602fd10ebf948d22737b9db3f6e1f9a30