Dec 07 23:31:20.833 INFO testing assoc_list-0.1.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 23:31:20.833 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 07 23:31:21.308 INFO [stdout] 9c7666db66c7b0a55318507ef64380e6a6270278a96a2891eb79293cce1ee880
Dec 07 23:31:21.310 INFO running `"docker" "start" "-a" "9c7666db66c7b0a55318507ef64380e6a6270278a96a2891eb79293cce1ee880"`
Dec 07 23:31:22.529 INFO [stderr] usermod: no changes
Dec 07 23:31:22.607 INFO [stderr]    Compiling assoc_list v0.1.0 (/source)
Dec 07 23:31:23.156 INFO [stderr] warning: method is never used: `new`
Dec 07 23:31:23.156 INFO [stderr]   --> src/lib.rs:11:5
Dec 07 23:31:23.156 INFO [stderr]    |
Dec 07 23:31:23.157 INFO [stderr] 11 |     fn new() -> AssocList<K, V> {
Dec 07 23:31:23.157 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 23:31:23.157 INFO [stderr]    |
Dec 07 23:31:23.157 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 07 23:31:23.157 INFO [stderr] 
Dec 07 23:31:23.157 INFO [stderr] warning: method is never used: `insert`
Dec 07 23:31:23.157 INFO [stderr]   --> src/lib.rs:15:5
Dec 07 23:31:23.157 INFO [stderr]    |
Dec 07 23:31:23.157 INFO [stderr] 15 |     fn insert(&mut self, k: K, v: V) {
Dec 07 23:31:23.157 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 23:31:23.157 INFO [stderr] 
Dec 07 23:31:23.157 INFO [stderr] warning: method is never used: `len`
Dec 07 23:31:23.157 INFO [stderr]   --> src/lib.rs:19:5
Dec 07 23:31:23.157 INFO [stderr]    |
Dec 07 23:31:23.157 INFO [stderr] 19 |     fn len(&self) -> usize {
Dec 07 23:31:23.157 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 07 23:31:23.157 INFO [stderr] 
Dec 07 23:31:23.157 INFO [stderr] warning: method is never used: `contains_key`
Dec 07 23:31:23.157 INFO [stderr]   --> src/lib.rs:36:5
Dec 07 23:31:23.157 INFO [stderr]    |
Dec 07 23:31:23.157 INFO [stderr] 36 |     fn contains_key(&self, k: &K) -> bool {
Dec 07 23:31:23.157 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 23:31:23.157 INFO [stderr] 
Dec 07 23:31:23.157 INFO [stderr] warning: method is never used: `remove`
Dec 07 23:31:23.157 INFO [stderr]   --> src/lib.rs:43:5
Dec 07 23:31:23.157 INFO [stderr]    |
Dec 07 23:31:23.157 INFO [stderr] 43 |     fn remove(&mut self, k: &K) {
Dec 07 23:31:23.157 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 23:31:23.157 INFO [stderr] 
Dec 07 23:31:23.176 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
Dec 07 23:31:23.182 INFO [stderr] su: No module specific data is present
Dec 07 23:31:23.895 INFO running `"docker" "inspect" "9c7666db66c7b0a55318507ef64380e6a6270278a96a2891eb79293cce1ee880"`
Dec 07 23:31:24.090 INFO running `"docker" "rm" "-f" "9c7666db66c7b0a55318507ef64380e6a6270278a96a2891eb79293cce1ee880"`
Dec 07 23:31:24.452 INFO [stdout] 9c7666db66c7b0a55318507ef64380e6a6270278a96a2891eb79293cce1ee880
Dec 07 23:31:24.460 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 07 23:31:25.052 INFO [stdout] 8d4071eed68b60e50e985da8a6186e2538f7e62490478b086dbe21ca52c47cf6
Dec 07 23:31:25.054 INFO running `"docker" "start" "-a" "8d4071eed68b60e50e985da8a6186e2538f7e62490478b086dbe21ca52c47cf6"`
Dec 07 23:31:26.332 INFO [stderr] usermod: no changes
Dec 07 23:31:26.387 INFO [stderr]    Compiling assoc_list v0.1.0 (/source)
Dec 07 23:31:27.128 INFO [stderr] warning: unused variable: `map`
Dec 07 23:31:27.128 INFO [stderr]   --> src/lib.rs:60:9
Dec 07 23:31:27.128 INFO [stderr]    |
Dec 07 23:31:27.128 INFO [stderr] 60 |     let map: AssocList<String, String> = AssocList::new();
Dec 07 23:31:27.128 INFO [stderr]    |         ^^^ help: consider using `_map` instead
Dec 07 23:31:27.128 INFO [stderr]    |
Dec 07 23:31:27.128 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 07 23:31:27.128 INFO [stderr] 
Dec 07 23:31:27.617 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Dec 07 23:31:27.620 INFO [stderr] su: No module specific data is present
Dec 07 23:31:28.350 INFO running `"docker" "inspect" "8d4071eed68b60e50e985da8a6186e2538f7e62490478b086dbe21ca52c47cf6"`
Dec 07 23:31:28.652 INFO running `"docker" "rm" "-f" "8d4071eed68b60e50e985da8a6186e2538f7e62490478b086dbe21ca52c47cf6"`
Dec 07 23:31:28.963 INFO [stdout] 8d4071eed68b60e50e985da8a6186e2538f7e62490478b086dbe21ca52c47cf6
Dec 07 23:31:28.970 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 07 23:31:29.450 INFO [stdout] 84adc70838756ec3dba153c0121aad964bb7a80cf2151267609df2ad2366b264
Dec 07 23:31:29.452 INFO running `"docker" "start" "-a" "84adc70838756ec3dba153c0121aad964bb7a80cf2151267609df2ad2366b264"`
Dec 07 23:31:30.439 INFO [stderr] usermod: no changes
Dec 07 23:31:30.508 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 07 23:31:30.508 INFO [stderr]      Running /target/debug/deps/assoc_list-12a4892a558bd49a
Dec 07 23:31:30.510 INFO [stdout] 
Dec 07 23:31:30.510 INFO [stdout] running 7 tests
Dec 07 23:31:30.510 INFO [stdout] test remove_works ... ok
Dec 07 23:31:30.510 INFO [stdout] test insert_works ... ok
Dec 07 23:31:30.510 INFO [stdout] test contains_key_works ... ok
Dec 07 23:31:30.510 INFO [stdout] test index_works ... ok
Dec 07 23:31:30.510 INFO [stdout] test get_works ... ok
Dec 07 23:31:30.516 INFO [stdout] test it_works ... ok
Dec 07 23:31:30.516 INFO [stdout] test len_works ... ok
Dec 07 23:31:30.516 INFO [stdout] 
Dec 07 23:31:30.516 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 23:31:30.516 INFO [stdout] 
Dec 07 23:31:30.521 INFO [stderr]    Doc-tests assoc_list
Dec 07 23:31:31.450 INFO [stdout] 
Dec 07 23:31:31.451 INFO [stdout] running 0 tests
Dec 07 23:31:31.451 INFO [stdout] 
Dec 07 23:31:31.451 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 23:31:31.451 INFO [stdout] 
Dec 07 23:31:31.459 INFO [stderr] su: No module specific data is present
Dec 07 23:31:31.994 INFO running `"docker" "inspect" "84adc70838756ec3dba153c0121aad964bb7a80cf2151267609df2ad2366b264"`
Dec 07 23:31:32.198 INFO running `"docker" "rm" "-f" "84adc70838756ec3dba153c0121aad964bb7a80cf2151267609df2ad2366b264"`
Dec 07 23:31:32.411 INFO [stdout] 84adc70838756ec3dba153c0121aad964bb7a80cf2151267609df2ad2366b264