[INFO] crate rtti 0.4.0 is already in cache
[INFO] checking rtti-0.4.0 against try#7cb06892a23b4da510686618c8730f0b2e8bd952 for pr-66963
[INFO] extracting crate rtti 0.4.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate rtti 0.4.0 on toolchain 7cb06892a23b4da510686618c8730f0b2e8bd952
[INFO] running `"/workspace/cargo-home/bin/cargo" "+7cb06892a23b4da510686618c8730f0b2e8bd952" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rtti 0.4.0
[INFO] finished tweaking crates.io crate rtti 0.4.0
[INFO] tweaked toml for crates.io crate rtti 0.4.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+7cb06892a23b4da510686618c8730f0b2e8bd952" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+7cb06892a23b4da510686618c8730f0b2e8bd952" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+7cb06892a23b4da510686618c8730f0b2e8bd952" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 46c6e86ca5e76be07aff2976e77ba3dfd2194526746b2511778d31a2a360abf4
[INFO] running `"docker" "start" "-a" "46c6e86ca5e76be07aff2976e77ba3dfd2194526746b2511778d31a2a360abf4"`
[INFO] [stderr]     Checking rtti v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v0.12.15
[INFO] [stderr]    Compiling rtti-derive v0.4.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.75s
[INFO] running `"docker" "inspect" "46c6e86ca5e76be07aff2976e77ba3dfd2194526746b2511778d31a2a360abf4"`
[INFO] running `"docker" "rm" "-f" "46c6e86ca5e76be07aff2976e77ba3dfd2194526746b2511778d31a2a360abf4"`
[INFO] [stdout] 46c6e86ca5e76be07aff2976e77ba3dfd2194526746b2511778d31a2a360abf4