Dec 07 06:10:40.593 INFO testing nmbr-signed-0.0.1 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 06:10:40.593 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 06:10:40.912 INFO [stdout] f4bbcb4a98886f22cac21a4420a6e19e51fd0be47ed3714c0f629ccaad931d71
Dec 07 06:10:40.912 INFO running `"docker" "start" "-a" "f4bbcb4a98886f22cac21a4420a6e19e51fd0be47ed3714c0f629ccaad931d71"`
Dec 07 06:10:41.996 INFO [stderr] usermod: no changes
Dec 07 06:10:42.037 INFO [stderr]    Compiling nmbr-signed v0.0.1 (/source)
Dec 07 06:10:42.232 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
Dec 07 06:10:42.232 INFO [stderr] su: No module specific data is present
Dec 07 06:10:42.644 INFO running `"docker" "inspect" "f4bbcb4a98886f22cac21a4420a6e19e51fd0be47ed3714c0f629ccaad931d71"`
Dec 07 06:10:42.836 INFO running `"docker" "rm" "-f" "f4bbcb4a98886f22cac21a4420a6e19e51fd0be47ed3714c0f629ccaad931d71"`
Dec 07 06:10:43.025 INFO [stdout] f4bbcb4a98886f22cac21a4420a6e19e51fd0be47ed3714c0f629ccaad931d71
Dec 07 06:10:43.034 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 06:10:43.323 INFO [stdout] 6383beec437faff00d6c873c0be3b6277f49c737f11f1516694cb755123984ff
Dec 07 06:10:43.326 INFO running `"docker" "start" "-a" "6383beec437faff00d6c873c0be3b6277f49c737f11f1516694cb755123984ff"`
Dec 07 06:10:43.820 INFO [stderr] usermod: no changes
Dec 07 06:10:43.856 INFO [stderr]    Compiling nmbr-signed v0.0.1 (/source)
Dec 07 06:10:45.241 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Dec 07 06:10:45.249 INFO [stderr] su: No module specific data is present
Dec 07 06:10:45.776 INFO running `"docker" "inspect" "6383beec437faff00d6c873c0be3b6277f49c737f11f1516694cb755123984ff"`
Dec 07 06:10:45.898 INFO running `"docker" "rm" "-f" "6383beec437faff00d6c873c0be3b6277f49c737f11f1516694cb755123984ff"`
Dec 07 06:10:45.998 INFO [stdout] 6383beec437faff00d6c873c0be3b6277f49c737f11f1516694cb755123984ff
Dec 07 06:10:46.000 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --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 07 06:10:46.168 INFO [stdout] 67ac0d3e659ccabd00475d7370b8938fe2e57a0e0fe2c38553f841cc025e1a9a
Dec 07 06:10:46.174 INFO running `"docker" "start" "-a" "67ac0d3e659ccabd00475d7370b8938fe2e57a0e0fe2c38553f841cc025e1a9a"`
Dec 07 06:10:46.846 INFO [stderr] usermod: no changes
Dec 07 06:10:46.846 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 06:10:46.846 INFO [stderr]      Running /target/debug/deps/nmbr_signed-a4267fd55a646ecb
Dec 07 06:10:46.848 INFO [stderr]      Running /target/debug/deps/lib-128579d135f6819d
Dec 07 06:10:46.848 INFO [stdout] 
Dec 07 06:10:46.848 INFO [stdout] running 0 tests
Dec 07 06:10:46.848 INFO [stdout] 
Dec 07 06:10:46.848 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:10:46.848 INFO [stdout] 
Dec 07 06:10:46.850 INFO [stdout] 
Dec 07 06:10:46.850 INFO [stdout] running 1 test
Dec 07 06:10:46.851 INFO [stdout] test test_signed_integer_values ... ok
Dec 07 06:10:46.851 INFO [stderr]    Doc-tests nmbr-signed
Dec 07 06:10:46.851 INFO [stdout] 
Dec 07 06:10:46.851 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:10:46.851 INFO [stdout] 
Dec 07 06:10:46.929 INFO [stdout] 
Dec 07 06:10:46.929 INFO [stdout] running 0 tests
Dec 07 06:10:46.929 INFO [stdout] 
Dec 07 06:10:46.929 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:10:46.929 INFO [stdout] 
Dec 07 06:10:46.929 INFO [stderr] su: No module specific data is present
Dec 07 06:10:47.131 INFO running `"docker" "inspect" "67ac0d3e659ccabd00475d7370b8938fe2e57a0e0fe2c38553f841cc025e1a9a"`
Dec 07 06:10:47.258 INFO running `"docker" "rm" "-f" "67ac0d3e659ccabd00475d7370b8938fe2e57a0e0fe2c38553f841cc025e1a9a"`
Dec 07 06:10:47.342 INFO [stdout] 67ac0d3e659ccabd00475d7370b8938fe2e57a0e0fe2c38553f841cc025e1a9a