Nov 18 06:10:44.912 INFO testing mnt-0.3.1 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 06:10:44.912 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 18 06:10:45.375 INFO [stdout] f12b35f3b730523251ad1e531e05e1607a3d643a0252dc5657b153da4b4ac6c8
Nov 18 06:10:45.378 INFO running `"docker" "start" "-a" "f12b35f3b730523251ad1e531e05e1607a3d643a0252dc5657b153da4b4ac6c8"`
Nov 18 06:10:47.315 INFO [stderr] usermod: no changes
Nov 18 06:10:47.371 INFO [stderr]    Compiling mnt v0.3.1 (/source)
Nov 18 06:10:49.019 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
Nov 18 06:10:49.019 INFO [stderr] su: No module specific data is present
Nov 18 06:10:49.659 INFO running `"docker" "inspect" "f12b35f3b730523251ad1e531e05e1607a3d643a0252dc5657b153da4b4ac6c8"`
Nov 18 06:10:49.953 INFO running `"docker" "rm" "-f" "f12b35f3b730523251ad1e531e05e1607a3d643a0252dc5657b153da4b4ac6c8"`
Nov 18 06:10:50.395 INFO [stdout] f12b35f3b730523251ad1e531e05e1607a3d643a0252dc5657b153da4b4ac6c8
Nov 18 06:10:50.397 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 18 06:10:50.955 INFO [stdout] 15ed046f84bf70e80a1cd675371bdc0ab37d6ae54bc11751890d79215916622f
Nov 18 06:10:50.960 INFO running `"docker" "start" "-a" "15ed046f84bf70e80a1cd675371bdc0ab37d6ae54bc11751890d79215916622f"`
Nov 18 06:10:52.131 INFO [stderr] usermod: no changes
Nov 18 06:10:52.187 INFO [stderr]    Compiling mnt v0.3.1 (/source)
Nov 18 06:10:56.711 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.55s
Nov 18 06:10:56.719 INFO [stderr] su: No module specific data is present
Nov 18 06:10:57.763 INFO running `"docker" "inspect" "15ed046f84bf70e80a1cd675371bdc0ab37d6ae54bc11751890d79215916622f"`
Nov 18 06:10:58.073 INFO running `"docker" "rm" "-f" "15ed046f84bf70e80a1cd675371bdc0ab37d6ae54bc11751890d79215916622f"`
Nov 18 06:10:58.439 INFO [stdout] 15ed046f84bf70e80a1cd675371bdc0ab37d6ae54bc11751890d79215916622f
Nov 18 06:10:58.446 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 18 06:10:58.899 INFO [stdout] 581f446e6d6f9e06b1a94327829cf5c77cf7873e28ec263b295c0eb82076e3e7
Nov 18 06:10:58.907 INFO running `"docker" "start" "-a" "581f446e6d6f9e06b1a94327829cf5c77cf7873e28ec263b295c0eb82076e3e7"`
Nov 18 06:11:00.430 INFO [stderr] usermod: no changes
Nov 18 06:11:00.503 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 18 06:11:00.503 INFO [stderr]      Running /target/debug/deps/mnt-b285d98a44227c07
Nov 18 06:11:00.507 INFO [stdout] 
Nov 18 06:11:00.507 INFO [stdout] running 5 tests
Nov 18 06:11:00.507 INFO [stdout] test parse::test::test_path ... ok
Nov 18 06:11:00.511 INFO [stdout] test parse::test::test_proc_mounts_from ... ok
Nov 18 06:11:00.511 INFO [stdout] test parse::test::test_line_mntops ... ok
Nov 18 06:11:00.511 INFO [stdout] test parse::test::test_line_root ... ok
Nov 18 06:11:00.519 INFO [stdout] test parse::test::test_proc_mounts ... ok
Nov 18 06:11:00.519 INFO [stdout] 
Nov 18 06:11:00.519 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 06:11:00.519 INFO [stdout] 
Nov 18 06:11:00.520 INFO [stderr]    Doc-tests mnt
Nov 18 06:11:01.261 INFO [stdout] 
Nov 18 06:11:01.261 INFO [stdout] running 0 tests
Nov 18 06:11:01.261 INFO [stdout] 
Nov 18 06:11:01.261 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 06:11:01.261 INFO [stdout] 
Nov 18 06:11:01.268 INFO [stderr] su: No module specific data is present
Nov 18 06:11:02.554 INFO running `"docker" "inspect" "581f446e6d6f9e06b1a94327829cf5c77cf7873e28ec263b295c0eb82076e3e7"`
Nov 18 06:11:02.927 INFO running `"docker" "rm" "-f" "581f446e6d6f9e06b1a94327829cf5c77cf7873e28ec263b295c0eb82076e3e7"`
Nov 18 06:11:03.267 INFO [stdout] 581f446e6d6f9e06b1a94327829cf5c77cf7873e28ec263b295c0eb82076e3e7