Nov 30 15:43:53.178 INFO checking serde_tagged-0.2.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 15:43:53.178 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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"`
Nov 30 15:43:53.448 INFO [stdout] b1b36bff7cf61558027c0da58735f99e58cd0d12af7da36c19271fb1c0fd5bfb
Nov 30 15:43:53.456 INFO running `"docker" "start" "-a" "b1b36bff7cf61558027c0da58735f99e58cd0d12af7da36c19271fb1c0fd5bfb"`
Nov 30 15:43:54.728 INFO [stderr] usermod: no changes
Nov 30 15:43:54.864 INFO [stderr]     Checking erased-serde v0.3.6
Nov 30 15:43:54.864 INFO [stderr]     Checking serde_bytes v0.10.4
Nov 30 15:43:54.864 INFO [stderr]     Checking serde-value v0.5.3
Nov 30 15:43:57.049 INFO [stderr]     Checking serde_tagged v0.2.0 (/source)
Nov 30 15:44:07.935 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.17s
Nov 30 15:44:07.939 INFO [stderr] su: No module specific data is present
Nov 30 15:44:08.874 INFO running `"docker" "inspect" "b1b36bff7cf61558027c0da58735f99e58cd0d12af7da36c19271fb1c0fd5bfb"`
Nov 30 15:44:09.208 INFO running `"docker" "rm" "-f" "b1b36bff7cf61558027c0da58735f99e58cd0d12af7da36c19271fb1c0fd5bfb"`
Nov 30 15:44:09.544 INFO [stdout] b1b36bff7cf61558027c0da58735f99e58cd0d12af7da36c19271fb1c0fd5bfb