Dec 14 19:52:29.468 INFO testing si7021-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 19:52:29.468 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 19:52:29.803 INFO [stdout] db2f3e1ae60194b5e6dc784ead01732873994a353852f30fbf188aa8caaaa562
Dec 14 19:52:29.807 INFO running `"docker" "start" "-a" "db2f3e1ae60194b5e6dc784ead01732873994a353852f30fbf188aa8caaaa562"`
Dec 14 19:52:31.015 INFO [stderr] usermod: no changes
Dec 14 19:52:31.227 INFO [stderr]    Compiling i2csensors v0.1.3
Dec 14 19:52:31.851 INFO [stderr]    Compiling si7021 v0.1.0 (/source)
Dec 14 19:52:33.195 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.16s
Dec 14 19:52:33.202 INFO [stderr] su: No module specific data is present
Dec 14 19:52:34.165 INFO running `"docker" "inspect" "db2f3e1ae60194b5e6dc784ead01732873994a353852f30fbf188aa8caaaa562"`
Dec 14 19:52:34.434 INFO running `"docker" "rm" "-f" "db2f3e1ae60194b5e6dc784ead01732873994a353852f30fbf188aa8caaaa562"`
Dec 14 19:52:34.855 INFO [stdout] db2f3e1ae60194b5e6dc784ead01732873994a353852f30fbf188aa8caaaa562
Dec 14 19:52:34.860 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 19:52:35.216 INFO [stdout] fa90797011f0a720e45c94c8399a6de77f7ffa6e596436492ff4419dd0a428e0
Dec 14 19:52:35.221 INFO running `"docker" "start" "-a" "fa90797011f0a720e45c94c8399a6de77f7ffa6e596436492ff4419dd0a428e0"`
Dec 14 19:52:36.622 INFO [stderr] usermod: no changes
Dec 14 19:52:36.767 INFO [stderr]    Compiling si7021 v0.1.0 (/source)
Dec 14 19:52:38.161 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
Dec 14 19:52:38.166 INFO [stderr] su: No module specific data is present
Dec 14 19:52:38.473 INFO running `"docker" "inspect" "fa90797011f0a720e45c94c8399a6de77f7ffa6e596436492ff4419dd0a428e0"`
Dec 14 19:52:38.576 INFO running `"docker" "rm" "-f" "fa90797011f0a720e45c94c8399a6de77f7ffa6e596436492ff4419dd0a428e0"`
Dec 14 19:52:38.682 INFO [stdout] fa90797011f0a720e45c94c8399a6de77f7ffa6e596436492ff4419dd0a428e0
Dec 14 19:52:38.688 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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" "-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 14 19:52:38.858 INFO [stdout] 03e8c8eed10f8a8e82f21de78250365c80b78500e2a3d0f3aaf74ef13abfec73
Dec 14 19:52:38.864 INFO running `"docker" "start" "-a" "03e8c8eed10f8a8e82f21de78250365c80b78500e2a3d0f3aaf74ef13abfec73"`
Dec 14 19:52:39.400 INFO [stderr] usermod: no changes
Dec 14 19:52:39.499 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 14 19:52:39.506 INFO [stderr]      Running /target/debug/deps/si7021-08488ff36fbe5fe8
Dec 14 19:52:39.508 INFO [stderr]    Doc-tests si7021
Dec 14 19:52:39.508 INFO [stdout] 
Dec 14 19:52:39.508 INFO [stdout] running 0 tests
Dec 14 19:52:39.508 INFO [stdout] 
Dec 14 19:52:39.508 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 19:52:39.508 INFO [stdout] 
Dec 14 19:52:41.246 INFO [stdout] 
Dec 14 19:52:41.246 INFO [stdout] running 0 tests
Dec 14 19:52:41.246 INFO [stdout] 
Dec 14 19:52:41.246 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 19:52:41.246 INFO [stdout] 
Dec 14 19:52:41.256 INFO [stderr] su: No module specific data is present
Dec 14 19:52:41.983 INFO running `"docker" "inspect" "03e8c8eed10f8a8e82f21de78250365c80b78500e2a3d0f3aaf74ef13abfec73"`
Dec 14 19:52:42.205 INFO running `"docker" "rm" "-f" "03e8c8eed10f8a8e82f21de78250365c80b78500e2a3d0f3aaf74ef13abfec73"`
Dec 14 19:52:42.595 INFO [stdout] 03e8c8eed10f8a8e82f21de78250365c80b78500e2a3d0f3aaf74ef13abfec73