Oct 27 03:24:31.331 INFO checking ipost/rmosaic against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 03:24:31.331 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 03:24:31.839 INFO blam! 139c0e97de873ec62f99a2cf1680f3fdcfd3b602f3aebb486e64c3763b36a121
Oct 27 03:24:31.855 INFO running `"docker" "start" "-a" "139c0e97de873ec62f99a2cf1680f3fdcfd3b602f3aebb486e64c3763b36a121"`
Oct 27 03:24:33.353 INFO kablam! usermod: no changes
Oct 27 03:24:33.527 INFO kablam!     Checking serde v1.0.47
Oct 27 03:24:33.527 INFO kablam!     Checking png v0.12.0
Oct 27 03:24:33.527 INFO kablam!    Compiling num-derive v0.2.0
Oct 27 03:24:33.551 INFO kablam!    Compiling serde_derive v1.0.48
Oct 27 03:24:33.565 INFO kablam!     Checking jpeg-decoder v0.1.14
Oct 27 03:24:43.280 INFO kablam!     Checking image v0.19.0
Oct 27 03:24:58.011 INFO kablam!     Checking serde_json v1.0.17
Oct 27 03:25:00.547 INFO kablam!     Checking rmosaic v0.1.0 (/source)
Oct 27 03:25:03.174 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 29.79s
Oct 27 03:25:03.182 INFO kablam! su: No module specific data is present
Oct 27 03:25:04.567 INFO running `"docker" "rm" "-f" "139c0e97de873ec62f99a2cf1680f3fdcfd3b602f3aebb486e64c3763b36a121"`
Oct 27 03:25:04.859 INFO blam! 139c0e97de873ec62f99a2cf1680f3fdcfd3b602f3aebb486e64c3763b36a121