Nov 17 17:20:21.685 INFO testing zser-0.0.1 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 17:20:21.686 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 17 17:20:22.221 INFO [stdout] d8f3b4d74b28074819bc0707d133a8a935aa51ad81368be631ba32251027d9e2
Nov 17 17:20:22.223 INFO running `"docker" "start" "-a" "d8f3b4d74b28074819bc0707d133a8a935aa51ad81368be631ba32251027d9e2"`
Nov 17 17:20:24.554 INFO [stderr] usermod: no changes
Nov 17 17:20:24.655 INFO [stderr]    Compiling byteorder v0.5.3
Nov 17 17:20:24.662 INFO [stderr]    Compiling error-chain v0.10.0
Nov 17 17:20:26.311 INFO [stderr]    Compiling zser v0.0.1 (/source)
Nov 17 17:20:27.859 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.27s
Nov 17 17:20:27.864 INFO [stderr] su: No module specific data is present
Nov 17 17:20:29.269 INFO running `"docker" "inspect" "d8f3b4d74b28074819bc0707d133a8a935aa51ad81368be631ba32251027d9e2"`
Nov 17 17:20:29.677 INFO running `"docker" "rm" "-f" "d8f3b4d74b28074819bc0707d133a8a935aa51ad81368be631ba32251027d9e2"`
Nov 17 17:20:29.982 INFO [stdout] d8f3b4d74b28074819bc0707d133a8a935aa51ad81368be631ba32251027d9e2
Nov 17 17:20:29.988 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 17 17:20:30.477 INFO [stdout] 2c8c7c7d3bc881ff38d610ae31529d72553d84a2bbdb89e6a8189272e494f814
Nov 17 17:20:30.479 INFO running `"docker" "start" "-a" "2c8c7c7d3bc881ff38d610ae31529d72553d84a2bbdb89e6a8189272e494f814"`
Nov 17 17:20:31.996 INFO [stderr] usermod: no changes
Nov 17 17:20:32.110 INFO [stderr]    Compiling leb128 v0.2.3
Nov 17 17:20:33.159 INFO [stderr]    Compiling zser v0.0.1 (/source)
Nov 17 17:20:38.404 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.38s
Nov 17 17:20:38.414 INFO [stderr] su: No module specific data is present
Nov 17 17:20:39.635 INFO running `"docker" "inspect" "2c8c7c7d3bc881ff38d610ae31529d72553d84a2bbdb89e6a8189272e494f814"`
Nov 17 17:20:39.959 INFO running `"docker" "rm" "-f" "2c8c7c7d3bc881ff38d610ae31529d72553d84a2bbdb89e6a8189272e494f814"`
Nov 17 17:20:40.326 INFO [stdout] 2c8c7c7d3bc881ff38d610ae31529d72553d84a2bbdb89e6a8189272e494f814