Nov 16 08:28:38.494 INFO testing wezm/serde-duplicate-field against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 08:28:38.494 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 08:28:38.705 INFO [stdout] 7dccecf52d04e701a9b0af5b9d1424a3c824bf88cc77a76ded06af99f41fbedf
Nov 16 08:28:38.705 INFO running `"docker" "start" "-a" "7dccecf52d04e701a9b0af5b9d1424a3c824bf88cc77a76ded06af99f41fbedf"`
Nov 16 08:28:39.508 INFO [stderr] usermod: no changes
Nov 16 08:28:39.616 INFO [stderr]    Compiling serde-duplicate-field v0.1.0 (/source)
Nov 16 08:28:43.901 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.36s
Nov 16 08:28:43.905 INFO [stderr] su: No module specific data is present
Nov 16 08:28:44.785 INFO running `"docker" "inspect" "7dccecf52d04e701a9b0af5b9d1424a3c824bf88cc77a76ded06af99f41fbedf"`
Nov 16 08:28:45.193 INFO running `"docker" "rm" "-f" "7dccecf52d04e701a9b0af5b9d1424a3c824bf88cc77a76ded06af99f41fbedf"`
Nov 16 08:28:45.563 INFO [stdout] 7dccecf52d04e701a9b0af5b9d1424a3c824bf88cc77a76ded06af99f41fbedf
Nov 16 08:28:45.565 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 08:28:46.140 INFO [stdout] 7500f2a68345a9e10a1efbe812e568d0011cc9b94c4a947044fc8bbb727563a5
Nov 16 08:28:46.145 INFO running `"docker" "start" "-a" "7500f2a68345a9e10a1efbe812e568d0011cc9b94c4a947044fc8bbb727563a5"`
Nov 16 08:28:47.368 INFO [stderr] usermod: no changes
Nov 16 08:28:47.499 INFO [stderr]    Compiling serde-duplicate-field v0.1.0 (/source)
Nov 16 08:28:49.808 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.42s
Nov 16 08:28:49.812 INFO [stderr] su: No module specific data is present
Nov 16 08:28:50.715 INFO running `"docker" "inspect" "7500f2a68345a9e10a1efbe812e568d0011cc9b94c4a947044fc8bbb727563a5"`
Nov 16 08:28:51.045 INFO running `"docker" "rm" "-f" "7500f2a68345a9e10a1efbe812e568d0011cc9b94c4a947044fc8bbb727563a5"`
Nov 16 08:28:51.407 INFO [stdout] 7500f2a68345a9e10a1efbe812e568d0011cc9b94c4a947044fc8bbb727563a5
Nov 16 08:28:51.411 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 08:28:51.955 INFO [stdout] a30cbe680f85512f122a6dafddfa8b0a7ecd7cb1b3b8472b8924f2e827a6f4d6
Nov 16 08:28:51.957 INFO running `"docker" "start" "-a" "a30cbe680f85512f122a6dafddfa8b0a7ecd7cb1b3b8472b8924f2e827a6f4d6"`
Nov 16 08:28:53.643 INFO [stderr] usermod: no changes
Nov 16 08:28:53.745 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Nov 16 08:28:53.745 INFO [stderr]      Running /target/debug/deps/serde_duplicate_field-515768b827f8f18f
Nov 16 08:28:53.751 INFO [stdout] 
Nov 16 08:28:53.751 INFO [stdout] running 0 tests
Nov 16 08:28:53.751 INFO [stdout] 
Nov 16 08:28:53.751 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 08:28:53.751 INFO [stdout] 
Nov 16 08:28:53.754 INFO [stderr] su: No module specific data is present
Nov 16 08:28:54.949 INFO running `"docker" "inspect" "a30cbe680f85512f122a6dafddfa8b0a7ecd7cb1b3b8472b8924f2e827a6f4d6"`
Nov 16 08:28:55.275 INFO running `"docker" "rm" "-f" "a30cbe680f85512f122a6dafddfa8b0a7ecd7cb1b3b8472b8924f2e827a6f4d6"`
Nov 16 08:28:55.567 INFO [stdout] a30cbe680f85512f122a6dafddfa8b0a7ecd7cb1b3b8472b8924f2e827a6f4d6