Nov 16 10:51:29.386 INFO testing timglabisch/rust_mergeable_map against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 10:51:29.387 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 10:51:29.907 INFO [stdout] 9e5dd45aca3eba65da18e5e82f5ea733b0609480cd67292014a0a20dd332a8b7
Nov 16 10:51:29.909 INFO running `"docker" "start" "-a" "9e5dd45aca3eba65da18e5e82f5ea733b0609480cd67292014a0a20dd332a8b7"`
Nov 16 10:51:31.219 INFO [stderr] usermod: no changes
Nov 16 10:51:31.307 INFO [stderr]    Compiling mergeable_map v0.1.0 (/source)
Nov 16 10:51:31.488 INFO [stderr] warning: unused import: `std::collections::hash_map::RandomState`
Nov 16 10:51:31.489 INFO [stderr]  --> src/mapmerge.rs:2:5
Nov 16 10:51:31.489 INFO [stderr]   |
Nov 16 10:51:31.495 INFO [stderr] 2 | use std::collections::hash_map::RandomState;
Nov 16 10:51:31.495 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 10:51:31.495 INFO [stderr]   |
Nov 16 10:51:31.495 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 10:51:31.495 INFO [stderr] 
Nov 16 10:51:31.495 INFO [stderr] warning: unused import: `std::hash::Hash`
Nov 16 10:51:31.495 INFO [stderr]  --> src/mapmerge.rs:3:5
Nov 16 10:51:31.495 INFO [stderr]   |
Nov 16 10:51:31.495 INFO [stderr] 3 | use std::hash::Hash;
Nov 16 10:51:31.495 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 16 10:51:31.495 INFO [stderr] 
Nov 16 10:51:32.567 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Nov 16 10:51:32.570 INFO [stderr] su: No module specific data is present
Nov 16 10:51:33.289 INFO running `"docker" "inspect" "9e5dd45aca3eba65da18e5e82f5ea733b0609480cd67292014a0a20dd332a8b7"`
Nov 16 10:51:33.475 INFO running `"docker" "rm" "-f" "9e5dd45aca3eba65da18e5e82f5ea733b0609480cd67292014a0a20dd332a8b7"`
Nov 16 10:51:33.814 INFO [stdout] 9e5dd45aca3eba65da18e5e82f5ea733b0609480cd67292014a0a20dd332a8b7
Nov 16 10:51:33.819 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 10:51:34.243 INFO [stdout] 5085b29317f8f4f9c5aa8f41cb8e5ad043ccfe3740f08d4cb46bfc664119766b
Nov 16 10:51:34.244 INFO running `"docker" "start" "-a" "5085b29317f8f4f9c5aa8f41cb8e5ad043ccfe3740f08d4cb46bfc664119766b"`
Nov 16 10:51:35.323 INFO [stderr] usermod: no changes
Nov 16 10:51:35.389 INFO [stderr]    Compiling mergeable_map v0.1.0 (/source)
Nov 16 10:51:35.583 INFO [stderr] warning: unused import: `std::collections::hash_map::RandomState`
Nov 16 10:51:35.584 INFO [stderr]  --> src/mapmerge.rs:2:5
Nov 16 10:51:35.584 INFO [stderr]   |
Nov 16 10:51:35.584 INFO [stderr] 2 | use std::collections::hash_map::RandomState;
Nov 16 10:51:35.584 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 10:51:35.584 INFO [stderr]   |
Nov 16 10:51:35.584 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 10:51:35.584 INFO [stderr] 
Nov 16 10:51:35.584 INFO [stderr] warning: unused import: `std::hash::Hash`
Nov 16 10:51:35.584 INFO [stderr]  --> src/mapmerge.rs:3:5
Nov 16 10:51:35.584 INFO [stderr]   |
Nov 16 10:51:35.584 INFO [stderr] 3 | use std::hash::Hash;
Nov 16 10:51:35.584 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 16 10:51:35.584 INFO [stderr] 
Nov 16 10:51:35.966 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Nov 16 10:51:35.978 INFO [stderr] su: No module specific data is present
Nov 16 10:51:36.855 INFO running `"docker" "inspect" "5085b29317f8f4f9c5aa8f41cb8e5ad043ccfe3740f08d4cb46bfc664119766b"`
Nov 16 10:51:37.228 INFO running `"docker" "rm" "-f" "5085b29317f8f4f9c5aa8f41cb8e5ad043ccfe3740f08d4cb46bfc664119766b"`
Nov 16 10:51:37.620 INFO [stdout] 5085b29317f8f4f9c5aa8f41cb8e5ad043ccfe3740f08d4cb46bfc664119766b
Nov 16 10:51:37.629 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 10:51:38.087 INFO [stdout] 1676af04e6971959bd0255c95f1ce770daf8fd0bb29b5d221e34172d25637c4f
Nov 16 10:51:38.088 INFO running `"docker" "start" "-a" "1676af04e6971959bd0255c95f1ce770daf8fd0bb29b5d221e34172d25637c4f"`
Nov 16 10:51:39.120 INFO [stderr] usermod: no changes
Nov 16 10:51:39.199 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 16 10:51:39.211 INFO [stdout] 
Nov 16 10:51:39.211 INFO [stdout] running 0 tests
Nov 16 10:51:39.211 INFO [stdout] 
Nov 16 10:51:39.211 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 10:51:39.211 INFO [stdout] 
Nov 16 10:51:39.212 INFO [stderr]      Running /target/debug/deps/mergeable_map-7eebfde00a6bd5df
Nov 16 10:51:39.213 INFO [stderr] su: No module specific data is present
Nov 16 10:51:40.073 INFO running `"docker" "inspect" "1676af04e6971959bd0255c95f1ce770daf8fd0bb29b5d221e34172d25637c4f"`
Nov 16 10:51:40.321 INFO running `"docker" "rm" "-f" "1676af04e6971959bd0255c95f1ce770daf8fd0bb29b5d221e34172d25637c4f"`
Nov 16 10:51:40.651 INFO [stdout] 1676af04e6971959bd0255c95f1ce770daf8fd0bb29b5d221e34172d25637c4f