Nov 17 08:49:14.744 INFO testing austbot/tab against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 08:49:14.744 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 08:49:15.329 INFO [stdout] 9554bdfaf0a87802fc947c83913cf068c9f008308ded821afd6976b740e437e4
Nov 17 08:49:15.331 INFO running `"docker" "start" "-a" "9554bdfaf0a87802fc947c83913cf068c9f008308ded821afd6976b740e437e4"`
Nov 17 08:49:17.021 INFO [stderr] usermod: no changes
Nov 17 08:49:17.103 INFO [stderr]    Compiling swim v0.1.0 (/source/swim)
Nov 17 08:49:17.567 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 08:49:17.567 INFO [stderr]   --> swim/src/lib.rs:54:9
Nov 17 08:49:17.567 INFO [stderr]    |
Nov 17 08:49:17.567 INFO [stderr] 54 |         self.sender.as_ref().unwrap().send(job);
Nov 17 08:49:17.567 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 08:49:17.567 INFO [stderr]    |
Nov 17 08:49:17.567 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 08:49:17.567 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 08:49:17.567 INFO [stderr] 
Nov 17 08:49:18.621 INFO [stderr]    Compiling tab v0.1.0 (/source)
Nov 17 08:49:19.719 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.66s
Nov 17 08:49:19.723 INFO [stderr] su: No module specific data is present
Nov 17 08:49:20.201 INFO running `"docker" "inspect" "9554bdfaf0a87802fc947c83913cf068c9f008308ded821afd6976b740e437e4"`
Nov 17 08:49:20.521 INFO running `"docker" "rm" "-f" "9554bdfaf0a87802fc947c83913cf068c9f008308ded821afd6976b740e437e4"`
Nov 17 08:49:20.831 INFO [stdout] 9554bdfaf0a87802fc947c83913cf068c9f008308ded821afd6976b740e437e4
Nov 17 08:49:20.841 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 08:49:21.295 INFO [stdout] f9006322a5f3ca4e3eb475aa91d416cf047133e39601e5b12dfdcbe3b0ce89a4
Nov 17 08:49:21.303 INFO running `"docker" "start" "-a" "f9006322a5f3ca4e3eb475aa91d416cf047133e39601e5b12dfdcbe3b0ce89a4"`
Nov 17 08:49:22.943 INFO [stderr] usermod: no changes
Nov 17 08:49:23.037 INFO [stderr]    Compiling tab v0.1.0 (/source)
Nov 17 08:49:23.883 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Nov 17 08:49:23.887 INFO [stderr] su: No module specific data is present
Nov 17 08:49:24.839 INFO running `"docker" "inspect" "f9006322a5f3ca4e3eb475aa91d416cf047133e39601e5b12dfdcbe3b0ce89a4"`
Nov 17 08:49:25.115 INFO running `"docker" "rm" "-f" "f9006322a5f3ca4e3eb475aa91d416cf047133e39601e5b12dfdcbe3b0ce89a4"`
Nov 17 08:49:25.395 INFO [stdout] f9006322a5f3ca4e3eb475aa91d416cf047133e39601e5b12dfdcbe3b0ce89a4
Nov 17 08:49:25.402 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 17 08:49:25.823 INFO [stdout] 711ca967c00a1568fd4e2b02bdfe4a7f080cd186aa3e59d58092cbea6edbc0d4
Nov 17 08:49:25.839 INFO running `"docker" "start" "-a" "711ca967c00a1568fd4e2b02bdfe4a7f080cd186aa3e59d58092cbea6edbc0d4"`
Nov 17 08:49:27.138 INFO [stderr] usermod: no changes
Nov 17 08:49:27.206 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 17 08:49:27.211 INFO [stderr]      Running /target/debug/deps/tab-a7d8987e73e44428
Nov 17 08:49:27.231 INFO [stdout] 
Nov 17 08:49:27.231 INFO [stdout] running 0 tests
Nov 17 08:49:27.231 INFO [stdout] 
Nov 17 08:49:27.231 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 08:49:27.231 INFO [stdout] 
Nov 17 08:49:27.239 INFO [stderr] su: No module specific data is present
Nov 17 08:49:27.946 INFO running `"docker" "inspect" "711ca967c00a1568fd4e2b02bdfe4a7f080cd186aa3e59d58092cbea6edbc0d4"`
Nov 17 08:49:28.259 INFO running `"docker" "rm" "-f" "711ca967c00a1568fd4e2b02bdfe4a7f080cd186aa3e59d58092cbea6edbc0d4"`
Nov 17 08:49:28.554 INFO [stdout] 711ca967c00a1568fd4e2b02bdfe4a7f080cd186aa3e59d58092cbea6edbc0d4