Dec 13 19:19:24.713 INFO testing flatcar-linux/update-ssh-keys against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 19:19:24.713 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13 19:19:24.951 INFO [stdout] a4e296371f3f1ccc95cc51845b0598db278496f2cad435c6f1d4e8c1c6b3904b
Dec 13 19:19:24.953 INFO running `"docker" "start" "-a" "a4e296371f3f1ccc95cc51845b0598db278496f2cad435c6f1d4e8c1c6b3904b"`
Dec 13 19:19:26.270 INFO [stderr] usermod: no changes
Dec 13 19:19:26.431 INFO [stderr]    Compiling error-chain v0.12.0
Dec 13 19:19:26.436 INFO [stderr]    Compiling users v0.8.1
Dec 13 19:19:26.440 INFO [stderr]    Compiling md-5 v0.8.0
Dec 13 19:19:28.059 INFO [stderr]    Compiling openssh-keys v0.4.1
Dec 13 19:19:30.279 INFO [stderr]    Compiling update-ssh-keys v0.4.0-alpha.0 (/source)
Dec 13 19:19:36.447 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.14s
Dec 13 19:19:36.451 INFO [stderr] su: No module specific data is present
Dec 13 19:19:37.552 INFO running `"docker" "inspect" "a4e296371f3f1ccc95cc51845b0598db278496f2cad435c6f1d4e8c1c6b3904b"`
Dec 13 19:19:37.935 INFO running `"docker" "rm" "-f" "a4e296371f3f1ccc95cc51845b0598db278496f2cad435c6f1d4e8c1c6b3904b"`
Dec 13 19:19:38.267 INFO [stdout] a4e296371f3f1ccc95cc51845b0598db278496f2cad435c6f1d4e8c1c6b3904b
Dec 13 19:19:38.269 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13 19:19:38.677 INFO [stdout] 882eec4fcd4a27dcfe281fa433b0cbfe6febf719b5fb7e73314d96d33643a3a7
Dec 13 19:19:38.679 INFO running `"docker" "start" "-a" "882eec4fcd4a27dcfe281fa433b0cbfe6febf719b5fb7e73314d96d33643a3a7"`
Dec 13 19:19:40.434 INFO [stderr] usermod: no changes
Dec 13 19:19:40.598 INFO [stderr]    Compiling update-ssh-keys v0.4.0-alpha.0 (/source)
Dec 13 19:19:44.455 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.99s
Dec 13 19:19:44.463 INFO [stderr] su: No module specific data is present
Dec 13 19:19:45.496 INFO running `"docker" "inspect" "882eec4fcd4a27dcfe281fa433b0cbfe6febf719b5fb7e73314d96d33643a3a7"`
Dec 13 19:19:45.831 INFO running `"docker" "rm" "-f" "882eec4fcd4a27dcfe281fa433b0cbfe6febf719b5fb7e73314d96d33643a3a7"`
Dec 13 19:19:46.136 INFO [stdout] 882eec4fcd4a27dcfe281fa433b0cbfe6febf719b5fb7e73314d96d33643a3a7