Nov 18 02:43:59.019 INFO testing r2d2-mongodb-0.1.3 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 02:43:59.021 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 02:43:59.261 INFO [stdout] f034309b3375878d6a5886958e945ddd65510d2609f88cc6b8599765c82ee3e4
Nov 18 02:43:59.263 INFO running `"docker" "start" "-a" "f034309b3375878d6a5886958e945ddd65510d2609f88cc6b8599765c82ee3e4"`
Nov 18 02:43:59.981 INFO [stderr] usermod: no changes
Nov 18 02:44:00.150 INFO [stderr]    Compiling r2d2 v0.8.3
Nov 18 02:44:00.152 INFO [stderr]    Compiling bson v0.13.0
Nov 18 02:44:00.154 INFO [stderr]    Compiling textnonce v0.6.4
Nov 18 02:44:00.154 INFO [stderr]    Compiling scan_fmt v0.1.3
Nov 18 02:44:03.665 INFO [stderr]    Compiling mongodb v0.3.12
Nov 18 02:44:14.190 INFO [stderr]    Compiling r2d2-mongodb v0.1.3 (/source)
Nov 18 02:44:16.717 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.72s
Nov 18 02:44:16.724 INFO [stderr] su: No module specific data is present
Nov 18 02:44:16.924 INFO running `"docker" "inspect" "f034309b3375878d6a5886958e945ddd65510d2609f88cc6b8599765c82ee3e4"`
Nov 18 02:44:16.983 INFO running `"docker" "rm" "-f" "f034309b3375878d6a5886958e945ddd65510d2609f88cc6b8599765c82ee3e4"`
Nov 18 02:44:17.040 INFO [stdout] f034309b3375878d6a5886958e945ddd65510d2609f88cc6b8599765c82ee3e4
Nov 18 02:44:17.041 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 02:44:17.163 INFO [stdout] f2cd116b6521562382a84dcf21116a8151dcea1cd3e00be694d79bee045eec79
Nov 18 02:44:17.165 INFO running `"docker" "start" "-a" "f2cd116b6521562382a84dcf21116a8151dcea1cd3e00be694d79bee045eec79"`
Nov 18 02:44:17.415 INFO [stderr] usermod: no changes
Nov 18 02:44:17.496 INFO [stderr]    Compiling r2d2-mongodb v0.1.3 (/source)
Nov 18 02:44:20.399 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.96s
Nov 18 02:44:20.407 INFO [stderr] su: No module specific data is present
Nov 18 02:44:20.655 INFO running `"docker" "inspect" "f2cd116b6521562382a84dcf21116a8151dcea1cd3e00be694d79bee045eec79"`
Nov 18 02:44:20.732 INFO running `"docker" "rm" "-f" "f2cd116b6521562382a84dcf21116a8151dcea1cd3e00be694d79bee045eec79"`
Nov 18 02:44:20.802 INFO [stdout] f2cd116b6521562382a84dcf21116a8151dcea1cd3e00be694d79bee045eec79