Dec 19 20:19:36.831 INFO checking aruizs/rusttracinginoneweekend against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955 Dec 19 20:19:36.831 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/aruizs/rusttracinginoneweekend:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 20:19:37.162 INFO [stdout] aaadb882a8b2a617e84bcd39015cce11207838cbd514eda2c1a03ed95edb5de9 Dec 19 20:19:37.166 INFO running `"docker" "start" "-a" "aaadb882a8b2a617e84bcd39015cce11207838cbd514eda2c1a03ed95edb5de9"` Dec 19 20:19:38.404 INFO [stderr] Compiling syn v0.15.18 Dec 19 20:19:46.642 INFO [stderr] Compiling num-derive v0.2.3 Dec 19 20:19:51.653 INFO [stderr] Checking tiff v0.2.1 Dec 19 20:19:52.390 INFO [stderr] Checking image v0.20.1 Dec 19 20:19:56.990 INFO [stderr] Checking raytracinginoneweekend v0.1.0 (/opt/crater/workdir) Dec 19 20:19:57.592 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.30s Dec 19 20:19:57.885 INFO running `"docker" "inspect" "aaadb882a8b2a617e84bcd39015cce11207838cbd514eda2c1a03ed95edb5de9"` Dec 19 20:19:57.978 INFO running `"docker" "rm" "-f" "aaadb882a8b2a617e84bcd39015cce11207838cbd514eda2c1a03ed95edb5de9"` Dec 19 20:19:58.050 INFO [stdout] aaadb882a8b2a617e84bcd39015cce11207838cbd514eda2c1a03ed95edb5de9