Nov 17 08:54:20.728 INFO testing asymmetric/rusty-chain against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 08:54:20.728 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 17 08:54:21.364 INFO [stdout] d137bfaf8a3b754627c90ed8081c723c5ee2d3f079ad09474be13298d6b9e9fd
Nov 17 08:54:21.367 INFO running `"docker" "start" "-a" "d137bfaf8a3b754627c90ed8081c723c5ee2d3f079ad09474be13298d6b9e9fd"`
Nov 17 08:54:21.949 INFO [stderr] usermod: no changes
Nov 17 08:54:22.029 INFO [stderr]    Compiling clap v2.29.4
Nov 17 08:54:22.033 INFO [stderr]    Compiling rust-crypto v0.2.36
Nov 17 08:54:34.455 INFO [stderr]    Compiling rusty-chain v0.1.0 (/source)
Nov 17 08:54:37.252 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.28s
Nov 17 08:54:37.264 INFO [stderr] su: No module specific data is present
Nov 17 08:54:38.022 INFO running `"docker" "inspect" "d137bfaf8a3b754627c90ed8081c723c5ee2d3f079ad09474be13298d6b9e9fd"`
Nov 17 08:54:38.370 INFO running `"docker" "rm" "-f" "d137bfaf8a3b754627c90ed8081c723c5ee2d3f079ad09474be13298d6b9e9fd"`
Nov 17 08:54:38.727 INFO [stdout] d137bfaf8a3b754627c90ed8081c723c5ee2d3f079ad09474be13298d6b9e9fd
Nov 17 08:54:38.734 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 17 08:54:39.203 INFO [stdout] e10df96367152224bb95bd3d58f2b08c88998f3bb1088a76414cb5c07bf05903
Nov 17 08:54:39.206 INFO running `"docker" "start" "-a" "e10df96367152224bb95bd3d58f2b08c88998f3bb1088a76414cb5c07bf05903"`
Nov 17 08:54:40.523 INFO [stderr] usermod: no changes
Nov 17 08:54:40.663 INFO [stderr]    Compiling rusty-chain v0.1.0 (/source)
Nov 17 08:54:42.082 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
Nov 17 08:54:42.089 INFO [stderr] su: No module specific data is present
Nov 17 08:54:42.340 INFO running `"docker" "inspect" "e10df96367152224bb95bd3d58f2b08c88998f3bb1088a76414cb5c07bf05903"`
Nov 17 08:54:42.476 INFO running `"docker" "rm" "-f" "e10df96367152224bb95bd3d58f2b08c88998f3bb1088a76414cb5c07bf05903"`
Nov 17 08:54:42.606 INFO [stdout] e10df96367152224bb95bd3d58f2b08c88998f3bb1088a76414cb5c07bf05903
Nov 17 08:54:42.608 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 17 08:54:42.789 INFO [stdout] 419055ccd012e43a370888d34db70bb70268270fd2d0823852de5d1e8fe0cebd
Nov 17 08:54:42.789 INFO running `"docker" "start" "-a" "419055ccd012e43a370888d34db70bb70268270fd2d0823852de5d1e8fe0cebd"`
Nov 17 08:54:43.241 INFO [stderr] usermod: no changes
Nov 17 08:54:43.307 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 17 08:54:43.309 INFO [stderr]      Running /target/debug/deps/rusty_chain-47741abb5150408e
Nov 17 08:54:43.311 INFO [stdout] 
Nov 17 08:54:43.311 INFO [stdout] running 0 tests
Nov 17 08:54:43.311 INFO [stdout] 
Nov 17 08:54:43.311 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 08:54:43.311 INFO [stdout] 
Nov 17 08:54:43.311 INFO [stderr]      Running /target/debug/deps/rusty_chain-3a4ff967089bbd2c
Nov 17 08:54:43.315 INFO [stdout] 
Nov 17 08:54:43.315 INFO [stdout] running 0 tests
Nov 17 08:54:43.315 INFO [stdout] 
Nov 17 08:54:43.315 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 08:54:43.315 INFO [stdout] 
Nov 17 08:54:43.315 INFO [stderr]    Doc-tests rusty-chain
Nov 17 08:54:44.198 INFO [stdout] 
Nov 17 08:54:44.198 INFO [stdout] running 0 tests
Nov 17 08:54:44.198 INFO [stdout] 
Nov 17 08:54:44.198 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 08:54:44.198 INFO [stdout] 
Nov 17 08:54:44.207 INFO [stderr] su: No module specific data is present
Nov 17 08:54:44.468 INFO running `"docker" "inspect" "419055ccd012e43a370888d34db70bb70268270fd2d0823852de5d1e8fe0cebd"`
Nov 17 08:54:44.565 INFO running `"docker" "rm" "-f" "419055ccd012e43a370888d34db70bb70268270fd2d0823852de5d1e8fe0cebd"`
Nov 17 08:54:44.629 INFO [stdout] 419055ccd012e43a370888d34db70bb70268270fd2d0823852de5d1e8fe0cebd