Nov 17 14:04:58.125 INFO testing LFalch/machine-learning against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 14:04:58.127 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 14:04:58.489 INFO [stdout] 9ba34c6cc1cba54bec36943f08b34fcb54d574d7f7974b5350b22bf59de9c124
Nov 17 14:04:58.490 INFO running `"docker" "start" "-a" "9ba34c6cc1cba54bec36943f08b34fcb54d574d7f7974b5350b22bf59de9c124"`
Nov 17 14:04:59.679 INFO [stderr] usermod: no changes
Nov 17 14:04:59.844 INFO [stderr]    Compiling machine-learning v0.1.0 (/source)
Nov 17 14:05:03.155 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.43s
Nov 17 14:05:03.160 INFO [stderr] su: No module specific data is present
Nov 17 14:05:03.472 INFO running `"docker" "inspect" "9ba34c6cc1cba54bec36943f08b34fcb54d574d7f7974b5350b22bf59de9c124"`
Nov 17 14:05:03.619 INFO running `"docker" "rm" "-f" "9ba34c6cc1cba54bec36943f08b34fcb54d574d7f7974b5350b22bf59de9c124"`
Nov 17 14:05:03.719 INFO [stdout] 9ba34c6cc1cba54bec36943f08b34fcb54d574d7f7974b5350b22bf59de9c124
Nov 17 14:05:03.722 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 14:05:04.027 INFO [stdout] 103112c719aefaa981b2da8aaddb14a973e196ff7755b8a8bae870b86a3a66ab
Nov 17 14:05:04.030 INFO running `"docker" "start" "-a" "103112c719aefaa981b2da8aaddb14a973e196ff7755b8a8bae870b86a3a66ab"`
Nov 17 14:05:04.510 INFO [stderr] usermod: no changes
Nov 17 14:05:04.599 INFO [stderr]    Compiling machine-learning v0.1.0 (/source)
Nov 17 14:05:06.255 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
Nov 17 14:05:06.267 INFO [stderr] su: No module specific data is present
Nov 17 14:05:06.929 INFO running `"docker" "inspect" "103112c719aefaa981b2da8aaddb14a973e196ff7755b8a8bae870b86a3a66ab"`
Nov 17 14:05:07.232 INFO running `"docker" "rm" "-f" "103112c719aefaa981b2da8aaddb14a973e196ff7755b8a8bae870b86a3a66ab"`
Nov 17 14:05:07.487 INFO [stdout] 103112c719aefaa981b2da8aaddb14a973e196ff7755b8a8bae870b86a3a66ab
Nov 17 14:05:07.489 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 14:05:07.819 INFO [stdout] f7adbeb36ffb0fd6ec62832eb294c75136c5afe050c2c179b388f2c3fa2e2313
Nov 17 14:05:07.825 INFO running `"docker" "start" "-a" "f7adbeb36ffb0fd6ec62832eb294c75136c5afe050c2c179b388f2c3fa2e2313"`
Nov 17 14:05:09.015 INFO [stderr] usermod: no changes
Nov 17 14:05:09.096 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Nov 17 14:05:09.103 INFO [stderr]      Running /target/debug/deps/machine_learning-580a06b6fd1e2308
Nov 17 14:05:09.107 INFO [stderr]      Running /target/debug/deps/machine_learning-7c6f4d44c51254b5
Nov 17 14:05:09.107 INFO [stdout] 
Nov 17 14:05:09.107 INFO [stderr]    Doc-tests machine-learning
Nov 17 14:05:09.107 INFO [stdout] running 0 tests
Nov 17 14:05:09.107 INFO [stdout] 
Nov 17 14:05:09.107 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 14:05:09.107 INFO [stdout] 
Nov 17 14:05:09.107 INFO [stdout] 
Nov 17 14:05:09.107 INFO [stdout] running 0 tests
Nov 17 14:05:09.107 INFO [stdout] 
Nov 17 14:05:09.108 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 14:05:09.108 INFO [stdout] 
Nov 17 14:05:10.451 INFO [stdout] 
Nov 17 14:05:10.451 INFO [stdout] running 0 tests
Nov 17 14:05:10.451 INFO [stdout] 
Nov 17 14:05:10.451 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 14:05:10.451 INFO [stdout] 
Nov 17 14:05:10.454 INFO [stderr] su: No module specific data is present
Nov 17 14:05:10.835 INFO running `"docker" "inspect" "f7adbeb36ffb0fd6ec62832eb294c75136c5afe050c2c179b388f2c3fa2e2313"`
Nov 17 14:05:11.154 INFO running `"docker" "rm" "-f" "f7adbeb36ffb0fd6ec62832eb294c75136c5afe050c2c179b388f2c3fa2e2313"`
Nov 17 14:05:11.488 INFO [stdout] f7adbeb36ffb0fd6ec62832eb294c75136c5afe050c2c179b388f2c3fa2e2313