Nov 16 21:50:34.701 INFO testing kunihiko-t/rust-tree against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 21:50:34.703 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 16 21:50:35.353 INFO [stdout] b5f3b922685eade3ff4b612948aa535aa5947b37a33c10cc02c807d1b197238d
Nov 16 21:50:35.356 INFO running `"docker" "start" "-a" "b5f3b922685eade3ff4b612948aa535aa5947b37a33c10cc02c807d1b197238d"`
Nov 16 21:50:36.518 INFO [stderr] usermod: no changes
Nov 16 21:50:36.618 INFO [stderr]    Compiling atty v0.2.11
Nov 16 21:50:36.955 INFO [stderr]    Compiling clap v2.32.0
Nov 16 21:50:49.771 INFO [stderr]    Compiling rust-tree v0.1.0 (/source)
Nov 16 21:50:51.351 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.78s
Nov 16 21:50:51.353 INFO [stderr] su: No module specific data is present
Nov 16 21:50:52.047 INFO running `"docker" "inspect" "b5f3b922685eade3ff4b612948aa535aa5947b37a33c10cc02c807d1b197238d"`
Nov 16 21:50:52.385 INFO running `"docker" "rm" "-f" "b5f3b922685eade3ff4b612948aa535aa5947b37a33c10cc02c807d1b197238d"`
Nov 16 21:50:52.746 INFO [stdout] b5f3b922685eade3ff4b612948aa535aa5947b37a33c10cc02c807d1b197238d
Nov 16 21:50:52.757 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 16 21:50:53.215 INFO [stdout] a4b5da8a1b69f28dada2eb8cf1580ee15fb967b83bd032c60b091d99fbd42cf1
Nov 16 21:50:53.216 INFO running `"docker" "start" "-a" "a4b5da8a1b69f28dada2eb8cf1580ee15fb967b83bd032c60b091d99fbd42cf1"`
Nov 16 21:50:54.326 INFO [stderr] usermod: no changes
Nov 16 21:50:54.406 INFO [stderr]    Compiling rust-tree v0.1.0 (/source)
Nov 16 21:50:55.106 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Nov 16 21:50:55.107 INFO [stderr] su: No module specific data is present
Nov 16 21:50:55.623 INFO running `"docker" "inspect" "a4b5da8a1b69f28dada2eb8cf1580ee15fb967b83bd032c60b091d99fbd42cf1"`
Nov 16 21:50:55.763 INFO running `"docker" "rm" "-f" "a4b5da8a1b69f28dada2eb8cf1580ee15fb967b83bd032c60b091d99fbd42cf1"`
Nov 16 21:50:55.854 INFO [stdout] a4b5da8a1b69f28dada2eb8cf1580ee15fb967b83bd032c60b091d99fbd42cf1
Nov 16 21:50:55.856 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 16 21:50:56.012 INFO [stdout] 1dfbaa4c8732e68ef0a3fca83fb1d286dace3d67e6003be63f905d004ce6e1e1
Nov 16 21:50:56.016 INFO running `"docker" "start" "-a" "1dfbaa4c8732e68ef0a3fca83fb1d286dace3d67e6003be63f905d004ce6e1e1"`
Nov 16 21:50:56.750 INFO [stderr] usermod: no changes
Nov 16 21:50:56.798 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 16 21:50:56.800 INFO [stderr]      Running /target/debug/deps/rust_tree-f43281a57516c41d
Nov 16 21:50:56.800 INFO [stdout] 
Nov 16 21:50:56.800 INFO [stdout] running 0 tests
Nov 16 21:50:56.800 INFO [stdout] 
Nov 16 21:50:56.800 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 21:50:56.800 INFO [stdout] 
Nov 16 21:50:56.802 INFO [stderr] su: No module specific data is present
Nov 16 21:50:57.101 INFO running `"docker" "inspect" "1dfbaa4c8732e68ef0a3fca83fb1d286dace3d67e6003be63f905d004ce6e1e1"`
Nov 16 21:50:57.188 INFO running `"docker" "rm" "-f" "1dfbaa4c8732e68ef0a3fca83fb1d286dace3d67e6003be63f905d004ce6e1e1"`
Nov 16 21:50:57.284 INFO [stdout] 1dfbaa4c8732e68ef0a3fca83fb1d286dace3d67e6003be63f905d004ce6e1e1