Nov 18 02:19:56.637 INFO testing readwrite-0.1.1 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 02:19:56.639 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 02:19:57.016 INFO [stdout] 3d72c2e281373f016984dd9d0e6a257e4b79087db45eba843c52b7734ceb186e
Nov 18 02:19:57.020 INFO running `"docker" "start" "-a" "3d72c2e281373f016984dd9d0e6a257e4b79087db45eba843c52b7734ceb186e"`
Nov 18 02:19:57.438 INFO [stderr] usermod: no changes
Nov 18 02:19:57.478 INFO [stderr]    Compiling readwrite v0.1.1 (/source)
Nov 18 02:19:57.817 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
Nov 18 02:19:57.820 INFO [stderr] su: No module specific data is present
Nov 18 02:19:58.214 INFO running `"docker" "inspect" "3d72c2e281373f016984dd9d0e6a257e4b79087db45eba843c52b7734ceb186e"`
Nov 18 02:19:58.329 INFO running `"docker" "rm" "-f" "3d72c2e281373f016984dd9d0e6a257e4b79087db45eba843c52b7734ceb186e"`
Nov 18 02:19:58.457 INFO [stdout] 3d72c2e281373f016984dd9d0e6a257e4b79087db45eba843c52b7734ceb186e
Nov 18 02:19:58.460 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 02:19:58.614 INFO [stdout] a47be4c6db678e8fca1bda953f6965296a68bc9055cb47d0deb2b381b9428925
Nov 18 02:19:58.616 INFO running `"docker" "start" "-a" "a47be4c6db678e8fca1bda953f6965296a68bc9055cb47d0deb2b381b9428925"`
Nov 18 02:19:59.023 INFO [stderr] usermod: no changes
Nov 18 02:19:59.074 INFO [stderr]    Compiling readwrite v0.1.1 (/source)
Nov 18 02:19:59.766 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Nov 18 02:19:59.768 INFO [stderr] su: No module specific data is present
Nov 18 02:20:00.044 INFO running `"docker" "inspect" "a47be4c6db678e8fca1bda953f6965296a68bc9055cb47d0deb2b381b9428925"`
Nov 18 02:20:00.132 INFO running `"docker" "rm" "-f" "a47be4c6db678e8fca1bda953f6965296a68bc9055cb47d0deb2b381b9428925"`
Nov 18 02:20:00.261 INFO [stdout] a47be4c6db678e8fca1bda953f6965296a68bc9055cb47d0deb2b381b9428925
Nov 18 02:20:00.264 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 02:20:00.445 INFO [stdout] 9b0a2aa0f3bdf51c2a4173a1bdffb4d93146393ee2f933ad24cbab3ec0f66bde
Nov 18 02:20:00.448 INFO running `"docker" "start" "-a" "9b0a2aa0f3bdf51c2a4173a1bdffb4d93146393ee2f933ad24cbab3ec0f66bde"`
Nov 18 02:20:01.251 INFO [stderr] usermod: no changes
Nov 18 02:20:01.311 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 18 02:20:01.319 INFO [stderr]      Running /target/debug/deps/readwrite-247edd7b01b6365e
Nov 18 02:20:01.329 INFO [stdout] 
Nov 18 02:20:01.329 INFO [stdout] running 0 tests
Nov 18 02:20:01.330 INFO [stdout] 
Nov 18 02:20:01.330 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 02:20:01.330 INFO [stdout] 
Nov 18 02:20:01.333 INFO [stderr]    Doc-tests readwrite
Nov 18 02:20:02.039 INFO [stdout] 
Nov 18 02:20:02.039 INFO [stdout] running 0 tests
Nov 18 02:20:02.039 INFO [stdout] 
Nov 18 02:20:02.039 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 02:20:02.039 INFO [stdout] 
Nov 18 02:20:02.041 INFO [stderr] su: No module specific data is present
Nov 18 02:20:02.772 INFO running `"docker" "inspect" "9b0a2aa0f3bdf51c2a4173a1bdffb4d93146393ee2f933ad24cbab3ec0f66bde"`
Nov 18 02:20:03.067 INFO running `"docker" "rm" "-f" "9b0a2aa0f3bdf51c2a4173a1bdffb4d93146393ee2f933ad24cbab3ec0f66bde"`
Nov 18 02:20:03.285 INFO [stdout] 9b0a2aa0f3bdf51c2a4173a1bdffb4d93146393ee2f933ad24cbab3ec0f66bde