Dec 12 20:58:01.989 INFO testing wyzxxx123/rustfirst against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 12 20:58:01.989 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 12 20:58:02.474 INFO [stdout] 9686c855f372f0115decfbaf4bb76a8230849d1f9040b0d97529108f07225a1b
Dec 12 20:58:02.476 INFO running `"docker" "start" "-a" "9686c855f372f0115decfbaf4bb76a8230849d1f9040b0d97529108f07225a1b"`
Dec 12 20:58:04.931 INFO [stderr] usermod: no changes
Dec 12 20:58:04.972 INFO [stderr]    Compiling libc v0.2.17
Dec 12 20:58:05.683 INFO [stderr]    Compiling rand v0.3.15
Dec 12 20:58:07.656 INFO [stderr]    Compiling rust v0.1.0 (/source)
Dec 12 20:58:08.262 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.31s
Dec 12 20:58:08.265 INFO [stderr] su: No module specific data is present
Dec 12 20:58:09.363 INFO running `"docker" "inspect" "9686c855f372f0115decfbaf4bb76a8230849d1f9040b0d97529108f07225a1b"`
Dec 12 20:58:09.647 INFO running `"docker" "rm" "-f" "9686c855f372f0115decfbaf4bb76a8230849d1f9040b0d97529108f07225a1b"`
Dec 12 20:58:09.874 INFO [stdout] 9686c855f372f0115decfbaf4bb76a8230849d1f9040b0d97529108f07225a1b
Dec 12 20:58:09.877 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 12 20:58:10.391 INFO [stdout] 813e9ade88fdcf7c8e96cbb4cd42339e5e4c71a9ea96b88e93fb83eb5ec2dc70
Dec 12 20:58:10.393 INFO running `"docker" "start" "-a" "813e9ade88fdcf7c8e96cbb4cd42339e5e4c71a9ea96b88e93fb83eb5ec2dc70"`
Dec 12 20:58:11.575 INFO [stderr] usermod: no changes
Dec 12 20:58:11.631 INFO [stderr]    Compiling rust v0.1.0 (/source)
Dec 12 20:58:12.219 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Dec 12 20:58:12.222 INFO [stderr] su: No module specific data is present
Dec 12 20:58:13.033 INFO running `"docker" "inspect" "813e9ade88fdcf7c8e96cbb4cd42339e5e4c71a9ea96b88e93fb83eb5ec2dc70"`
Dec 12 20:58:13.453 INFO running `"docker" "rm" "-f" "813e9ade88fdcf7c8e96cbb4cd42339e5e4c71a9ea96b88e93fb83eb5ec2dc70"`
Dec 12 20:58:13.763 INFO [stdout] 813e9ade88fdcf7c8e96cbb4cd42339e5e4c71a9ea96b88e93fb83eb5ec2dc70
Dec 12 20:58:13.769 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 12 20:58:14.311 INFO [stdout] 457752483d9feefe64a4f98844bf3e3980b1f1a6306eff4d8cffa9607c4cff7e
Dec 12 20:58:14.319 INFO running `"docker" "start" "-a" "457752483d9feefe64a4f98844bf3e3980b1f1a6306eff4d8cffa9607c4cff7e"`
Dec 12 20:58:16.007 INFO [stderr] usermod: no changes
Dec 12 20:58:16.099 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 12 20:58:16.099 INFO [stderr]      Running /target/debug/deps/rust-9f33e4589a6113ce
Dec 12 20:58:16.107 INFO [stderr] su: No module specific data is present
Dec 12 20:58:16.107 INFO [stdout] 
Dec 12 20:58:16.107 INFO [stdout] running 0 tests
Dec 12 20:58:16.107 INFO [stdout] 
Dec 12 20:58:16.107 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 20:58:16.107 INFO [stdout] 
Dec 12 20:58:16.916 INFO running `"docker" "inspect" "457752483d9feefe64a4f98844bf3e3980b1f1a6306eff4d8cffa9607c4cff7e"`
Dec 12 20:58:16.992 INFO running `"docker" "rm" "-f" "457752483d9feefe64a4f98844bf3e3980b1f1a6306eff4d8cffa9607c4cff7e"`
Dec 12 20:58:17.105 INFO [stdout] 457752483d9feefe64a4f98844bf3e3980b1f1a6306eff4d8cffa9607c4cff7e