Nov 16 17:09:54.918 INFO testing pczora/rusty_douglas against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 17:09:54.920 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17:09:55.408 INFO [stdout] bfb243a2ce30638739fdbea615641359234148761b4f1186b721da506856cf2c
Nov 16 17:09:55.410 INFO running `"docker" "start" "-a" "bfb243a2ce30638739fdbea615641359234148761b4f1186b721da506856cf2c"`
Nov 16 17:09:56.411 INFO [stderr] usermod: no changes
Nov 16 17:09:56.441 INFO [stderr]    Compiling douglas_peucker v0.0.1 (/source)
Nov 16 17:09:56.641 INFO [stderr] warning: value assigned to `d` is never read
Nov 16 17:09:56.643 INFO [stderr]   --> src/main.rs:24:13
Nov 16 17:09:56.643 INFO [stderr]    |
Nov 16 17:09:56.643 INFO [stderr] 24 |     let mut d = 0.0;
Nov 16 17:09:56.643 INFO [stderr]    |             ^
Nov 16 17:09:56.643 INFO [stderr]    |
Nov 16 17:09:56.643 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 16 17:09:56.643 INFO [stderr] 
Nov 16 17:09:56.951 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
Nov 16 17:09:56.951 INFO [stderr] su: No module specific data is present
Nov 16 17:09:57.292 INFO running `"docker" "inspect" "bfb243a2ce30638739fdbea615641359234148761b4f1186b721da506856cf2c"`
Nov 16 17:09:57.520 INFO running `"docker" "rm" "-f" "bfb243a2ce30638739fdbea615641359234148761b4f1186b721da506856cf2c"`
Nov 16 17:09:57.719 INFO [stdout] bfb243a2ce30638739fdbea615641359234148761b4f1186b721da506856cf2c
Nov 16 17:09:57.725 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17:09:57.945 INFO [stdout] 6efaef6a72e7510dfe2b21b8ef1fc9e3baa48ee1399377d0de31f1a751fa0959
Nov 16 17:09:57.949 INFO running `"docker" "start" "-a" "6efaef6a72e7510dfe2b21b8ef1fc9e3baa48ee1399377d0de31f1a751fa0959"`
Nov 16 17:09:58.414 INFO [stderr] usermod: no changes
Nov 16 17:09:58.442 INFO [stderr]    Compiling douglas_peucker v0.0.1 (/source)
Nov 16 17:09:58.671 INFO [stderr] warning: value assigned to `d` is never read
Nov 16 17:09:58.671 INFO [stderr]   --> src/main.rs:24:13
Nov 16 17:09:58.671 INFO [stderr]    |
Nov 16 17:09:58.671 INFO [stderr] 24 |     let mut d = 0.0;
Nov 16 17:09:58.671 INFO [stderr]    |             ^
Nov 16 17:09:58.671 INFO [stderr]    |
Nov 16 17:09:58.671 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 16 17:09:58.671 INFO [stderr] 
Nov 16 17:09:58.924 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
Nov 16 17:09:58.931 INFO [stderr] su: No module specific data is present
Nov 16 17:09:59.496 INFO running `"docker" "inspect" "6efaef6a72e7510dfe2b21b8ef1fc9e3baa48ee1399377d0de31f1a751fa0959"`
Nov 16 17:09:59.761 INFO running `"docker" "rm" "-f" "6efaef6a72e7510dfe2b21b8ef1fc9e3baa48ee1399377d0de31f1a751fa0959"`
Nov 16 17:10:00.015 INFO [stdout] 6efaef6a72e7510dfe2b21b8ef1fc9e3baa48ee1399377d0de31f1a751fa0959
Nov 16 17:10:00.017 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17:10:00.291 INFO [stdout] f2d506e6946605d27b75a25704dc91665c3d96f2ed2aa3c9682fd757475c2904
Nov 16 17:10:00.293 INFO running `"docker" "start" "-a" "f2d506e6946605d27b75a25704dc91665c3d96f2ed2aa3c9682fd757475c2904"`
Nov 16 17:10:01.504 INFO [stderr] usermod: no changes
Nov 16 17:10:01.575 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 16 17:10:01.583 INFO [stderr]      Running /target/debug/deps/douglas_peucker-707dd7b6aa0a53a7
Nov 16 17:10:01.583 INFO [stdout] 
Nov 16 17:10:01.583 INFO [stderr] su: No module specific data is present
Nov 16 17:10:01.583 INFO [stdout] running 0 tests
Nov 16 17:10:01.583 INFO [stdout] 
Nov 16 17:10:01.583 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 17:10:01.583 INFO [stdout] 
Nov 16 17:10:02.214 INFO running `"docker" "inspect" "f2d506e6946605d27b75a25704dc91665c3d96f2ed2aa3c9682fd757475c2904"`
Nov 16 17:10:02.483 INFO running `"docker" "rm" "-f" "f2d506e6946605d27b75a25704dc91665c3d96f2ed2aa3c9682fd757475c2904"`
Nov 16 17:10:02.703 INFO [stdout] f2d506e6946605d27b75a25704dc91665c3d96f2ed2aa3c9682fd757475c2904