[INFO] crate ctor 0.1.12 is already in cache
[INFO] checking ctor-0.1.12 against master#4007d4ef26eab44bdabc2b7574d032152264d3ad for pr-66919
[INFO] extracting crate ctor 0.1.12 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate ctor 0.1.12 on toolchain 4007d4ef26eab44bdabc2b7574d032152264d3ad
[INFO] running `"/workspace/cargo-home/bin/cargo" "+4007d4ef26eab44bdabc2b7574d032152264d3ad" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ctor 0.1.12
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate ctor 0.1.12
[INFO] tweaked toml for crates.io crate ctor 0.1.12 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate ctor 0.1.12 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+4007d4ef26eab44bdabc2b7574d032152264d3ad" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+4007d4ef26eab44bdabc2b7574d032152264d3ad" "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] 7eeaa5cdce9e36ac84442a64e4f3afdf8a6c6f555a6daf19bb648eb70e2425fe
[INFO] running `"docker" "start" "-a" "7eeaa5cdce9e36ac84442a64e4f3afdf8a6c6f555a6daf19bb648eb70e2425fe"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.4
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]     Checking libc-print v0.1.11
[INFO] [stderr]     Checking quote v1.0.2
[INFO] [stderr]     Checking ctor v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.12s
[INFO] running `"docker" "inspect" "7eeaa5cdce9e36ac84442a64e4f3afdf8a6c6f555a6daf19bb648eb70e2425fe"`
[INFO] running `"docker" "rm" "-f" "7eeaa5cdce9e36ac84442a64e4f3afdf8a6c6f555a6daf19bb648eb70e2425fe"`
[INFO] [stdout] 7eeaa5cdce9e36ac84442a64e4f3afdf8a6c6f555a6daf19bb648eb70e2425fe