Dec 11 12:37:38.533 INFO checking nishtahir/identicon-generator against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 12:37:38.533 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 11 12:37:39.084 INFO [stdout] 74cc8be2f427a53bc7961d2d77852731dca74fb88e5d67e4001b3748b577d201
Dec 11 12:37:39.086 INFO running `"docker" "start" "-a" "74cc8be2f427a53bc7961d2d77852731dca74fb88e5d67e4001b3748b577d201"`
Dec 11 12:37:40.827 INFO [stderr] usermod: no changes
Dec 11 12:37:40.988 INFO [stderr]    Compiling rust-crypto v0.2.36
Dec 11 12:37:40.988 INFO [stderr]     Checking png v0.6.2
Dec 11 12:37:42.872 INFO [stderr]     Checking image v0.12.4
Dec 11 12:37:50.668 INFO [stderr]     Checking image-generator v0.1.0 (/source)
Dec 11 12:37:52.347 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.49s
Dec 11 12:37:52.361 INFO [stderr] su: No module specific data is present
Dec 11 12:37:53.712 INFO running `"docker" "inspect" "74cc8be2f427a53bc7961d2d77852731dca74fb88e5d67e4001b3748b577d201"`
Dec 11 12:37:54.040 INFO running `"docker" "rm" "-f" "74cc8be2f427a53bc7961d2d77852731dca74fb88e5d67e4001b3748b577d201"`
Dec 11 12:37:54.404 INFO [stdout] 74cc8be2f427a53bc7961d2d77852731dca74fb88e5d67e4001b3748b577d201