[INFO] fetching crate qt_core 0.4.0-alpha2...
[INFO] checking qt_core-0.4.0-alpha2 against try#5e633973aa9255a88b65a39484627bb54e6044b3 for pr-66063
[INFO] extracting crate qt_core 0.4.0-alpha2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate qt_core 0.4.0-alpha2 on toolchain 5e633973aa9255a88b65a39484627bb54e6044b3
[INFO] running `"/workspace/cargo-home/bin/cargo" "+5e633973aa9255a88b65a39484627bb54e6044b3" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate qt_core 0.4.0-alpha2
[INFO] finished tweaking crates.io crate qt_core 0.4.0-alpha2
[INFO] tweaked toml for crates.io crate qt_core 0.4.0-alpha2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+5e633973aa9255a88b65a39484627bb54e6044b3" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+5e633973aa9255a88b65a39484627bb54e6044b3" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=allow" "-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" "+5e633973aa9255a88b65a39484627bb54e6044b3" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 2b346f8aec5fd16c7eec0871673646251db69780a4f14897d40090ec3b998a76
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "2b346f8aec5fd16c7eec0871673646251db69780a4f14897d40090ec3b998a76"`
[INFO] [stderr]    Compiling pathdiff v0.1.0
[INFO] [stderr]    Compiling itertools v0.8.1
[INFO] [stderr]    Compiling term-painter v0.2.4
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling bincode v1.2.0
[INFO] [stderr]     Checking cpp_core v0.4.0
[INFO] [stderr]    Compiling ritual_common v0.2.0
[INFO] [stderr]    Compiling ritual_build v0.2.0
[INFO] [stderr]    Compiling qt_ritual_common v0.2.0
[INFO] [stderr]    Compiling qt_ritual_build v0.2.0
[INFO] [stderr]    Compiling qt_core v0.4.0-alpha2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 21s
[INFO] running `"docker" "inspect" "2b346f8aec5fd16c7eec0871673646251db69780a4f14897d40090ec3b998a76"`
[INFO] running `"docker" "rm" "-f" "2b346f8aec5fd16c7eec0871673646251db69780a4f14897d40090ec3b998a76"`
[INFO] [stdout] 2b346f8aec5fd16c7eec0871673646251db69780a4f14897d40090ec3b998a76