Nov 18 03:28:35.842 INFO testing pop3-rs-0.1.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 03:28:35.842 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 03:28:36.184 INFO [stdout] 63dfb002831c8dc7ee141f6d05631ae3fb166676a56604b61306a4cb88580f59
Nov 18 03:28:36.188 INFO running `"docker" "start" "-a" "63dfb002831c8dc7ee141f6d05631ae3fb166676a56604b61306a4cb88580f59"`
Nov 18 03:28:36.735 INFO [stderr] usermod: no changes
Nov 18 03:28:36.856 INFO [stderr]    Compiling error-chain v0.8.1
Nov 18 03:28:36.857 INFO [stderr]    Compiling pop3-rs v0.1.0 (/source)
Nov 18 03:28:44.083 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.33s
Nov 18 03:28:44.092 INFO [stderr] su: No module specific data is present
Nov 18 03:28:44.352 INFO running `"docker" "inspect" "63dfb002831c8dc7ee141f6d05631ae3fb166676a56604b61306a4cb88580f59"`
Nov 18 03:28:44.460 INFO running `"docker" "rm" "-f" "63dfb002831c8dc7ee141f6d05631ae3fb166676a56604b61306a4cb88580f59"`
Nov 18 03:28:44.674 INFO [stdout] 63dfb002831c8dc7ee141f6d05631ae3fb166676a56604b61306a4cb88580f59
Nov 18 03:28:44.676 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 03:28:44.876 INFO [stdout] 98a80952d911fa96c74acc9597bf6b4b5c8940be5716933253c3535473dd8d58
Nov 18 03:28:44.885 INFO running `"docker" "start" "-a" "98a80952d911fa96c74acc9597bf6b4b5c8940be5716933253c3535473dd8d58"`
Nov 18 03:28:45.474 INFO [stderr] usermod: no changes
Nov 18 03:28:45.646 INFO [stderr]    Compiling pop3-rs v0.1.0 (/source)
Nov 18 03:28:47.675 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.16s
Nov 18 03:28:47.678 INFO [stderr] su: No module specific data is present
Nov 18 03:28:47.976 INFO running `"docker" "inspect" "98a80952d911fa96c74acc9597bf6b4b5c8940be5716933253c3535473dd8d58"`
Nov 18 03:28:48.107 INFO running `"docker" "rm" "-f" "98a80952d911fa96c74acc9597bf6b4b5c8940be5716933253c3535473dd8d58"`
Nov 18 03:28:48.228 INFO [stdout] 98a80952d911fa96c74acc9597bf6b4b5c8940be5716933253c3535473dd8d58
Nov 18 03:28:48.232 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 03:28:48.455 INFO [stdout] b0d5094a57a8a52075fee0513e9fcf1612833e112887d62fdb54ce2ed338e36a
Nov 18 03:28:48.460 INFO running `"docker" "start" "-a" "b0d5094a57a8a52075fee0513e9fcf1612833e112887d62fdb54ce2ed338e36a"`
Nov 18 03:28:49.311 INFO [stderr] usermod: no changes
Nov 18 03:28:49.416 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Nov 18 03:28:49.431 INFO [stderr]      Running /target/debug/deps/pop3_rs-31eaabb8dca2eb2a
Nov 18 03:28:49.433 INFO [stdout] 
Nov 18 03:28:49.433 INFO [stdout] running 0 tests
Nov 18 03:28:49.433 INFO [stdout] 
Nov 18 03:28:49.433 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 03:28:49.434 INFO [stdout] 
Nov 18 03:28:49.434 INFO [stderr]    Doc-tests pop3-rs
Nov 18 03:28:51.872 INFO [stdout] 
Nov 18 03:28:51.872 INFO [stdout] running 0 tests
Nov 18 03:28:51.872 INFO [stdout] 
Nov 18 03:28:51.872 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 03:28:51.872 INFO [stdout] 
Nov 18 03:28:51.881 INFO [stderr] su: No module specific data is present
Nov 18 03:28:52.209 INFO running `"docker" "inspect" "b0d5094a57a8a52075fee0513e9fcf1612833e112887d62fdb54ce2ed338e36a"`
Nov 18 03:28:52.509 INFO running `"docker" "rm" "-f" "b0d5094a57a8a52075fee0513e9fcf1612833e112887d62fdb54ce2ed338e36a"`
Nov 18 03:28:52.835 INFO [stdout] b0d5094a57a8a52075fee0513e9fcf1612833e112887d62fdb54ce2ed338e36a