Dec 05 10:51:46.914 INFO testing pwoolcoc/pushb against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 10:51:46.914 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 05 10:51:47.174 INFO [stdout] 5da6748c1e743a2aa36a9c89fd7f1cb652723047aa365e81f0cca8955bfee238
Dec 05 10:51:47.176 INFO running `"docker" "start" "-a" "5da6748c1e743a2aa36a9c89fd7f1cb652723047aa365e81f0cca8955bfee238"`
Dec 05 10:51:48.003 INFO [stderr] usermod: no changes
Dec 05 10:51:48.108 INFO [stderr]    Compiling atty v0.2.11
Dec 05 10:51:48.111 INFO [stderr]    Compiling syn v0.14.5
Dec 05 10:51:48.414 INFO [stderr]    Compiling clap v2.32.0
Dec 05 10:51:57.812 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 05 10:52:06.128 INFO [stderr]    Compiling structopt v0.2.10
Dec 05 10:52:06.508 INFO [stderr]    Compiling pushb v0.2.0 (/source)
Dec 05 10:52:07.228 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 10:52:07.228 INFO [stderr]  --> src/popb.rs:2:1
Dec 05 10:52:07.228 INFO [stderr]   |
Dec 05 10:52:07.228 INFO [stderr] 2 | #[macro_use] extern crate structopt;
Dec 05 10:52:07.228 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 10:52:07.228 INFO [stderr]   |
Dec 05 10:52:07.228 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 10:52:07.228 INFO [stderr] 
Dec 05 10:52:07.228 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 10:52:07.228 INFO [stderr]  --> src/pushb.rs:2:1
Dec 05 10:52:07.228 INFO [stderr]   |
Dec 05 10:52:07.228 INFO [stderr] 2 | #[macro_use] extern crate structopt;
Dec 05 10:52:07.228 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 10:52:07.228 INFO [stderr]   |
Dec 05 10:52:07.228 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 10:52:07.228 INFO [stderr] 
Dec 05 10:52:08.601 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.57s
Dec 05 10:52:08.605 INFO [stderr] su: No module specific data is present
Dec 05 10:52:08.988 INFO running `"docker" "inspect" "5da6748c1e743a2aa36a9c89fd7f1cb652723047aa365e81f0cca8955bfee238"`
Dec 05 10:52:09.218 INFO running `"docker" "rm" "-f" "5da6748c1e743a2aa36a9c89fd7f1cb652723047aa365e81f0cca8955bfee238"`
Dec 05 10:52:09.467 INFO [stdout] 5da6748c1e743a2aa36a9c89fd7f1cb652723047aa365e81f0cca8955bfee238
Dec 05 10:52:09.467 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 05 10:52:09.716 INFO [stdout] 6f457804e559696483b494e67abac0841caa0bfe9edbac8f3eed1cc15f43ff98
Dec 05 10:52:09.722 INFO running `"docker" "start" "-a" "6f457804e559696483b494e67abac0841caa0bfe9edbac8f3eed1cc15f43ff98"`
Dec 05 10:52:10.300 INFO [stderr] usermod: no changes
Dec 05 10:52:10.418 INFO [stderr]    Compiling pushb v0.2.0 (/source)
Dec 05 10:52:11.073 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 10:52:11.073 INFO [stderr]  --> src/pushb.rs:2:1
Dec 05 10:52:11.073 INFO [stderr]   |
Dec 05 10:52:11.073 INFO [stderr] 2 | #[macro_use] extern crate structopt;
Dec 05 10:52:11.073 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 10:52:11.073 INFO [stderr]   |
Dec 05 10:52:11.073 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 10:52:11.073 INFO [stderr] 
Dec 05 10:52:11.100 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 10:52:11.100 INFO [stderr]  --> src/popb.rs:2:1
Dec 05 10:52:11.100 INFO [stderr]   |
Dec 05 10:52:11.100 INFO [stderr] 2 | #[macro_use] extern crate structopt;
Dec 05 10:52:11.100 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 10:52:11.100 INFO [stderr]   |
Dec 05 10:52:11.100 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 10:52:11.100 INFO [stderr] 
Dec 05 10:52:11.647 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Dec 05 10:52:11.656 INFO [stderr] su: No module specific data is present
Dec 05 10:52:12.106 INFO running `"docker" "inspect" "6f457804e559696483b494e67abac0841caa0bfe9edbac8f3eed1cc15f43ff98"`
Dec 05 10:52:12.374 INFO running `"docker" "rm" "-f" "6f457804e559696483b494e67abac0841caa0bfe9edbac8f3eed1cc15f43ff98"`
Dec 05 10:52:12.656 INFO [stdout] 6f457804e559696483b494e67abac0841caa0bfe9edbac8f3eed1cc15f43ff98
Dec 05 10:52:12.664 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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"`
Dec 05 10:52:13.032 INFO [stdout] ac22d1b593fd2f8ed00c0c208ef67ac5451019c01505dcea2ac8e4decdfe9cb2
Dec 05 10:52:13.036 INFO running `"docker" "start" "-a" "ac22d1b593fd2f8ed00c0c208ef67ac5451019c01505dcea2ac8e4decdfe9cb2"`
Dec 05 10:52:14.104 INFO [stderr] usermod: no changes
Dec 05 10:52:14.191 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 05 10:52:14.204 INFO [stderr]      Running /target/debug/deps/popb-b2d7d9f15b03d4a8
Dec 05 10:52:14.215 INFO [stderr]      Running /target/debug/deps/pushb-c4a58112fe0004de
Dec 05 10:52:14.215 INFO [stdout] 
Dec 05 10:52:14.215 INFO [stdout] running 0 tests
Dec 05 10:52:14.215 INFO [stdout] 
Dec 05 10:52:14.216 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 10:52:14.216 INFO [stdout] 
Dec 05 10:52:14.220 INFO [stdout] 
Dec 05 10:52:14.220 INFO [stdout] running 0 tests
Dec 05 10:52:14.220 INFO [stdout] 
Dec 05 10:52:14.220 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 10:52:14.220 INFO [stdout] 
Dec 05 10:52:14.225 INFO [stderr] su: No module specific data is present
Dec 05 10:52:15.116 INFO running `"docker" "inspect" "ac22d1b593fd2f8ed00c0c208ef67ac5451019c01505dcea2ac8e4decdfe9cb2"`
Dec 05 10:52:15.419 INFO running `"docker" "rm" "-f" "ac22d1b593fd2f8ed00c0c208ef67ac5451019c01505dcea2ac8e4decdfe9cb2"`
Dec 05 10:52:15.693 INFO [stdout] ac22d1b593fd2f8ed00c0c208ef67ac5451019c01505dcea2ac8e4decdfe9cb2