Dec 05 14:32:33.278 INFO testing michael-robbins/filemerger against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 14:32:33.278 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 14:32:33.760 INFO [stdout] 7c50c24cbaa7df4f4e70909f0eb46e8714a8d0346e5963311ef8e9957d217e6d
Dec 05 14:32:33.762 INFO running `"docker" "start" "-a" "7c50c24cbaa7df4f4e70909f0eb46e8714a8d0346e5963311ef8e9957d217e6d"`
Dec 05 14:32:36.112 INFO [stderr] usermod: no changes
Dec 05 14:32:36.301 INFO [stderr]    Compiling csv v0.15.0
Dec 05 14:32:36.312 INFO [stderr]    Compiling flate2 v0.2.20
Dec 05 14:32:39.244 INFO [stderr]    Compiling file-merger v0.3.0 (/source)
Dec 05 14:32:44.736 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.60s
Dec 05 14:32:44.741 INFO [stderr] su: No module specific data is present
Dec 05 14:32:46.079 INFO running `"docker" "inspect" "7c50c24cbaa7df4f4e70909f0eb46e8714a8d0346e5963311ef8e9957d217e6d"`
Dec 05 14:32:46.438 INFO running `"docker" "rm" "-f" "7c50c24cbaa7df4f4e70909f0eb46e8714a8d0346e5963311ef8e9957d217e6d"`
Dec 05 14:32:46.852 INFO [stdout] 7c50c24cbaa7df4f4e70909f0eb46e8714a8d0346e5963311ef8e9957d217e6d
Dec 05 14:32:46.854 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 14:32:47.401 INFO [stdout] f254f963f6d21ebcfa9c41b6c8bdd3d63d0bdf7da95ec2216043ffa9dc74124b
Dec 05 14:32:47.403 INFO running `"docker" "start" "-a" "f254f963f6d21ebcfa9c41b6c8bdd3d63d0bdf7da95ec2216043ffa9dc74124b"`
Dec 05 14:32:49.279 INFO [stderr] usermod: no changes
Dec 05 14:32:49.414 INFO [stderr]    Compiling file-merger v0.3.0 (/source)
Dec 05 14:32:53.630 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.33s
Dec 05 14:32:53.636 INFO [stderr] su: No module specific data is present
Dec 05 14:32:54.866 INFO running `"docker" "inspect" "f254f963f6d21ebcfa9c41b6c8bdd3d63d0bdf7da95ec2216043ffa9dc74124b"`
Dec 05 14:32:55.182 INFO running `"docker" "rm" "-f" "f254f963f6d21ebcfa9c41b6c8bdd3d63d0bdf7da95ec2216043ffa9dc74124b"`
Dec 05 14:32:55.507 INFO [stdout] f254f963f6d21ebcfa9c41b6c8bdd3d63d0bdf7da95ec2216043ffa9dc74124b