Nov 18 02:58:47.730 INFO testing pushb-0.2.1 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 02:58:47.731 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02:58:48.109 INFO [stdout] 5db9ae5da48e2a69d596f6e32029c8259eea213b79fbcfcf35c4cf99e6847c56
Nov 18 02:58:48.115 INFO running `"docker" "start" "-a" "5db9ae5da48e2a69d596f6e32029c8259eea213b79fbcfcf35c4cf99e6847c56"`
Nov 18 02:58:49.917 INFO [stderr] usermod: no changes
Nov 18 02:58:50.071 INFO [stderr]    Compiling pushb v0.2.1 (/source)
Nov 18 02:58:52.671 INFO [stderr] warning: unused `#[macro_use]` import
Nov 18 02:58:52.671 INFO [stderr]  --> src/pushb.rs:2:1
Nov 18 02:58:52.671 INFO [stderr]   |
Nov 18 02:58:52.671 INFO [stderr] 2 | #[macro_use] extern crate structopt;
Nov 18 02:58:52.671 INFO [stderr]   | ^^^^^^^^^^^^
Nov 18 02:58:52.676 INFO [stderr]   |
Nov 18 02:58:52.676 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 02:58:52.676 INFO [stderr] 
Nov 18 02:58:52.699 INFO [stderr] warning: unused `#[macro_use]` import
Nov 18 02:58:52.700 INFO [stderr]  --> src/popb.rs:2:1
Nov 18 02:58:52.700 INFO [stderr]   |
Nov 18 02:58:52.700 INFO [stderr] 2 | #[macro_use] extern crate structopt;
Nov 18 02:58:52.701 INFO [stderr]   | ^^^^^^^^^^^^
Nov 18 02:58:52.701 INFO [stderr]   |
Nov 18 02:58:52.701 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 02:58:52.701 INFO [stderr] 
Nov 18 02:58:55.098 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.16s
Nov 18 02:58:55.105 INFO [stderr] su: No module specific data is present
Nov 18 02:58:56.501 INFO running `"docker" "inspect" "5db9ae5da48e2a69d596f6e32029c8259eea213b79fbcfcf35c4cf99e6847c56"`
Nov 18 02:58:56.747 INFO running `"docker" "rm" "-f" "5db9ae5da48e2a69d596f6e32029c8259eea213b79fbcfcf35c4cf99e6847c56"`
Nov 18 02:58:56.919 INFO [stdout] 5db9ae5da48e2a69d596f6e32029c8259eea213b79fbcfcf35c4cf99e6847c56
Nov 18 02:58:56.927 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02:58:57.288 INFO [stdout] d34cf1d205bc056b421c8e6cef9a5682491b0634678e1552b7a2a60c30fbef47
Nov 18 02:58:57.291 INFO running `"docker" "start" "-a" "d34cf1d205bc056b421c8e6cef9a5682491b0634678e1552b7a2a60c30fbef47"`
Nov 18 02:58:58.039 INFO [stderr] usermod: no changes
Nov 18 02:58:58.115 INFO [stderr]    Compiling pushb v0.2.1 (/source)
Nov 18 02:58:59.938 INFO [stderr] warning: unused `#[macro_use]` import
Nov 18 02:58:59.941 INFO [stderr]  --> src/pushb.rs:2:1
Nov 18 02:58:59.942 INFO [stderr]   |
Nov 18 02:58:59.942 INFO [stderr] 2 | #[macro_use] extern crate structopt;
Nov 18 02:58:59.942 INFO [stderr]   | ^^^^^^^^^^^^
Nov 18 02:58:59.942 INFO [stderr]   |
Nov 18 02:58:59.942 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 02:58:59.942 INFO [stderr] 
Nov 18 02:58:59.983 INFO [stderr] warning: unused `#[macro_use]` import
Nov 18 02:58:59.983 INFO [stderr]  --> src/popb.rs:2:1
Nov 18 02:58:59.984 INFO [stderr]   |
Nov 18 02:58:59.984 INFO [stderr] 2 | #[macro_use] extern crate structopt;
Nov 18 02:58:59.984 INFO [stderr]   | ^^^^^^^^^^^^
Nov 18 02:58:59.984 INFO [stderr]   |
Nov 18 02:58:59.985 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 02:58:59.985 INFO [stderr] 
Nov 18 02:59:00.425 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.36s
Nov 18 02:59:00.432 INFO [stderr] su: No module specific data is present
Nov 18 02:59:00.808 INFO running `"docker" "inspect" "d34cf1d205bc056b421c8e6cef9a5682491b0634678e1552b7a2a60c30fbef47"`
Nov 18 02:59:00.907 INFO running `"docker" "rm" "-f" "d34cf1d205bc056b421c8e6cef9a5682491b0634678e1552b7a2a60c30fbef47"`
Nov 18 02:59:01.034 INFO [stdout] d34cf1d205bc056b421c8e6cef9a5682491b0634678e1552b7a2a60c30fbef47
Nov 18 02:59:01.035 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02:59:01.448 INFO [stdout] c0e4567e75dd11fd752f9e86f1629c0c8f8f2a360bf9c385119deb21b5959f73
Nov 18 02:59:01.451 INFO running `"docker" "start" "-a" "c0e4567e75dd11fd752f9e86f1629c0c8f8f2a360bf9c385119deb21b5959f73"`
Nov 18 02:59:02.637 INFO [stderr] usermod: no changes
Nov 18 02:59:02.737 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Nov 18 02:59:02.758 INFO [stderr]      Running /target/debug/deps/popb-0fc6911855f768bc
Nov 18 02:59:02.758 INFO [stdout] 
Nov 18 02:59:02.758 INFO [stderr]      Running /target/debug/deps/pushb-d455993b00bda52e
Nov 18 02:59:02.758 INFO [stdout] running 0 tests
Nov 18 02:59:02.759 INFO [stdout] 
Nov 18 02:59:02.759 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 02:59:02.759 INFO [stdout] 
Nov 18 02:59:02.767 INFO [stdout] 
Nov 18 02:59:02.767 INFO [stdout] running 0 tests
Nov 18 02:59:02.767 INFO [stdout] 
Nov 18 02:59:02.768 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 02:59:02.768 INFO [stdout] 
Nov 18 02:59:02.769 INFO [stderr] su: No module specific data is present
Nov 18 02:59:03.517 INFO running `"docker" "inspect" "c0e4567e75dd11fd752f9e86f1629c0c8f8f2a360bf9c385119deb21b5959f73"`
Nov 18 02:59:03.776 INFO running `"docker" "rm" "-f" "c0e4567e75dd11fd752f9e86f1629c0c8f8f2a360bf9c385119deb21b5959f73"`
Nov 18 02:59:04.110 INFO [stdout] c0e4567e75dd11fd752f9e86f1629c0c8f8f2a360bf9c385119deb21b5959f73