Dec 15 19:18:30.342 INFO testing checked_cast-0.0.3 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 19:18:30.342 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 15 19:18:30.760 INFO [stdout] 48f24d409170f5f88dd41a8cbd4d65e0d4eca9d51d2f827e2984fee4d89ca4f7
Dec 15 19:18:30.763 INFO running `"docker" "start" "-a" "48f24d409170f5f88dd41a8cbd4d65e0d4eca9d51d2f827e2984fee4d89ca4f7"`
Dec 15 19:18:32.067 INFO [stderr] usermod: no changes
Dec 15 19:18:32.123 INFO [stderr]    Compiling checked_cast v0.0.3 (/source)
Dec 15 19:18:32.291 INFO [stderr] warning: unknown lint: `unstable`
Dec 15 19:18:32.291 INFO [stderr]  --> src/lib.rs:3:10
Dec 15 19:18:32.291 INFO [stderr]   |
Dec 15 19:18:32.291 INFO [stderr] 3 | #![allow(unstable)]
Dec 15 19:18:32.291 INFO [stderr]   |          ^^^^^^^^
Dec 15 19:18:32.291 INFO [stderr]   |
Dec 15 19:18:32.291 INFO [stderr]   = note: #[warn(unknown_lints)] on by default
Dec 15 19:18:32.291 INFO [stderr] 
Dec 15 19:18:32.755 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Dec 15 19:18:32.763 INFO [stderr] su: No module specific data is present
Dec 15 19:18:33.475 INFO running `"docker" "inspect" "48f24d409170f5f88dd41a8cbd4d65e0d4eca9d51d2f827e2984fee4d89ca4f7"`
Dec 15 19:18:33.823 INFO running `"docker" "rm" "-f" "48f24d409170f5f88dd41a8cbd4d65e0d4eca9d51d2f827e2984fee4d89ca4f7"`
Dec 15 19:18:34.201 INFO [stdout] 48f24d409170f5f88dd41a8cbd4d65e0d4eca9d51d2f827e2984fee4d89ca4f7
Dec 15 19:18:34.205 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 15 19:18:34.692 INFO [stdout] d80d8fdbc68a502d207feaa6052ec99e79c58fa0069b38d0e10c590f9b1dccdb
Dec 15 19:18:34.694 INFO running `"docker" "start" "-a" "d80d8fdbc68a502d207feaa6052ec99e79c58fa0069b38d0e10c590f9b1dccdb"`
Dec 15 19:18:36.002 INFO [stderr] usermod: no changes
Dec 15 19:18:36.111 INFO [stderr]    Compiling checked_cast v0.0.3 (/source)
Dec 15 19:18:36.259 INFO [stderr] warning: unknown lint: `unstable`
Dec 15 19:18:36.259 INFO [stderr]  --> src/lib.rs:3:10
Dec 15 19:18:36.259 INFO [stderr]   |
Dec 15 19:18:36.259 INFO [stderr] 3 | #![allow(unstable)]
Dec 15 19:18:36.259 INFO [stderr]   |          ^^^^^^^^
Dec 15 19:18:36.259 INFO [stderr]   |
Dec 15 19:18:36.259 INFO [stderr]   = note: #[warn(unknown_lints)] on by default
Dec 15 19:18:36.259 INFO [stderr] 
Dec 15 19:18:37.231 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Dec 15 19:18:37.231 INFO [stderr] su: No module specific data is present
Dec 15 19:18:37.825 INFO running `"docker" "inspect" "d80d8fdbc68a502d207feaa6052ec99e79c58fa0069b38d0e10c590f9b1dccdb"`
Dec 15 19:18:38.120 INFO running `"docker" "rm" "-f" "d80d8fdbc68a502d207feaa6052ec99e79c58fa0069b38d0e10c590f9b1dccdb"`
Dec 15 19:18:38.439 INFO [stdout] d80d8fdbc68a502d207feaa6052ec99e79c58fa0069b38d0e10c590f9b1dccdb