Dec 11 16:38:54.460 INFO checking jamesmunns/tomlq against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 16:38:54.460 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 16:38:54.915 INFO [stdout] 78b9bcb67fdec5746fa43b6c468975887d7f19915e5a38175baf75b4625030e0
Dec 11 16:38:54.924 INFO running `"docker" "start" "-a" "78b9bcb67fdec5746fa43b6c468975887d7f19915e5a38175baf75b4625030e0"`
Dec 11 16:38:56.341 INFO [stderr] usermod: no changes
Dec 11 16:38:56.489 INFO [stderr]     Checking toml v0.4.5
Dec 11 16:38:56.489 INFO [stderr]     Checking backtrace-sys v0.1.12
Dec 11 16:38:57.232 INFO [stderr]     Checking backtrace v0.3.2
Dec 11 16:38:58.323 INFO [stderr]     Checking error-chain v0.10.0
Dec 11 16:38:59.932 INFO [stderr]     Checking tomlq v0.1.0 (/source)
Dec 11 16:39:01.176 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.78s
Dec 11 16:39:01.176 INFO [stderr] su: No module specific data is present
Dec 11 16:39:01.446 INFO running `"docker" "inspect" "78b9bcb67fdec5746fa43b6c468975887d7f19915e5a38175baf75b4625030e0"`
Dec 11 16:39:01.544 INFO running `"docker" "rm" "-f" "78b9bcb67fdec5746fa43b6c468975887d7f19915e5a38175baf75b4625030e0"`
Dec 11 16:39:01.663 INFO [stdout] 78b9bcb67fdec5746fa43b6c468975887d7f19915e5a38175baf75b4625030e0