[INFO] fetching crate rust-ini 0.16.0...
[INFO] checking rust-ini-0.16.0 against beta for pr-78714
[INFO] extracting crate rust-ini 0.16.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate rust-ini 0.16.0 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 crates.io crate rust-ini 0.16.0
[INFO] finished tweaking crates.io crate rust-ini 0.16.0
[INFO] tweaked toml for crates.io crate rust-ini 0.16.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate rust-ini 0.16.0 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 6a9e02da605b5afefceb18ddeb9348f10ea54837d5a4dbd6eff7fc350409b780
[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" "6a9e02da605b5afefceb18ddeb9348f10ea54837d5a4dbd6eff7fc350409b780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a9e02da605b5afefceb18ddeb9348f10ea54837d5a4dbd6eff7fc350409b780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a9e02da605b5afefceb18ddeb9348f10ea54837d5a4dbd6eff7fc350409b780", kill_on_drop: false }`
[INFO] [stdout] 6a9e02da605b5afefceb18ddeb9348f10ea54837d5a4dbd6eff7fc350409b780
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] a5523e4654762de75abffbc55382b42bf8db4ffc37a003c62806eed3763e0d6b
[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" "a5523e4654762de75abffbc55382b42bf8db4ffc37a003c62806eed3763e0d6b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]     Checking ahash v0.4.5
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking getrandom v0.1.15
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking dlv-list v0.2.2
[INFO] [stderr]     Checking ordered-multimap v0.3.0
[INFO] [stderr]     Checking rust-ini v0.16.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.20s
[INFO] running `Command { std: "docker" "inspect" "a5523e4654762de75abffbc55382b42bf8db4ffc37a003c62806eed3763e0d6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5523e4654762de75abffbc55382b42bf8db4ffc37a003c62806eed3763e0d6b", kill_on_drop: false }`
[INFO] [stdout] a5523e4654762de75abffbc55382b42bf8db4ffc37a003c62806eed3763e0d6b