Dec 12 22:52:15.564 INFO testing uiureo/nm against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 12 22:52:15.564 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 12 22:52:16.188 INFO [stdout] 6fce6f4a7f5dffd8e76a1253b3a0072188e67cc43093abcca3359c34ccd45e97
Dec 12 22:52:16.191 INFO running `"docker" "start" "-a" "6fce6f4a7f5dffd8e76a1253b3a0072188e67cc43093abcca3359c34ccd45e97"`
Dec 12 22:52:17.994 INFO [stderr] usermod: no changes
Dec 12 22:52:18.075 INFO [stderr]    Compiling libc v0.2.29
Dec 12 22:52:18.075 INFO [stderr]    Compiling serde v1.0.11
Dec 12 22:52:19.972 INFO [stderr]    Compiling memchr v1.0.1
Dec 12 22:52:20.713 INFO [stderr]    Compiling csv-core v0.1.3
Dec 12 22:52:29.377 INFO [stderr]    Compiling csv v1.0.0-beta.4
Dec 12 22:52:31.381 INFO [stderr]    Compiling nm v0.1.0 (/source)
Dec 12 22:52:31.639 INFO [stderr] warning: unused import: `std::prelude::*`
Dec 12 22:52:31.639 INFO [stderr]  --> src/main.rs:3:5
Dec 12 22:52:31.640 INFO [stderr]   |
Dec 12 22:52:31.640 INFO [stderr] 3 | use std::prelude::*;
Dec 12 22:52:31.640 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 12 22:52:31.640 INFO [stderr]   |
Dec 12 22:52:31.641 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 22:52:31.641 INFO [stderr] 
Dec 12 22:52:31.738 INFO [stderr] warning: method is never used: `genres`
Dec 12 22:52:31.739 INFO [stderr]   --> src/main.rs:16:5
Dec 12 22:52:31.739 INFO [stderr]    |
Dec 12 22:52:31.739 INFO [stderr] 16 |     fn genres(&self) -> Vec<&str> {
Dec 12 22:52:31.739 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 22:52:31.740 INFO [stderr]    |
Dec 12 22:52:31.740 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 22:52:31.740 INFO [stderr] 
Dec 12 22:52:33.852 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.83s
Dec 12 22:52:33.855 INFO [stderr] su: No module specific data is present
Dec 12 22:52:34.775 INFO running `"docker" "inspect" "6fce6f4a7f5dffd8e76a1253b3a0072188e67cc43093abcca3359c34ccd45e97"`
Dec 12 22:52:35.071 INFO running `"docker" "rm" "-f" "6fce6f4a7f5dffd8e76a1253b3a0072188e67cc43093abcca3359c34ccd45e97"`
Dec 12 22:52:35.383 INFO [stdout] 6fce6f4a7f5dffd8e76a1253b3a0072188e67cc43093abcca3359c34ccd45e97
Dec 12 22:52:35.389 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 12 22:52:35.856 INFO [stdout] 0de9e130934e2e0f9e0fe1b6ac9a0b5933ac20074da2190b1984abfe2f3de9ca
Dec 12 22:52:35.861 INFO running `"docker" "start" "-a" "0de9e130934e2e0f9e0fe1b6ac9a0b5933ac20074da2190b1984abfe2f3de9ca"`
Dec 12 22:52:37.126 INFO [stderr] usermod: no changes
Dec 12 22:52:37.227 INFO [stderr]    Compiling nm v0.1.0 (/source)
Dec 12 22:52:37.420 INFO [stderr] warning: unused import: `std::prelude::*`
Dec 12 22:52:37.420 INFO [stderr]  --> src/main.rs:3:5
Dec 12 22:52:37.420 INFO [stderr]   |
Dec 12 22:52:37.420 INFO [stderr] 3 | use std::prelude::*;
Dec 12 22:52:37.420 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 12 22:52:37.420 INFO [stderr]   |
Dec 12 22:52:37.420 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 22:52:37.420 INFO [stderr] 
Dec 12 22:52:37.515 INFO [stderr] warning: method is never used: `genres`
Dec 12 22:52:37.515 INFO [stderr]   --> src/main.rs:16:5
Dec 12 22:52:37.515 INFO [stderr]    |
Dec 12 22:52:37.515 INFO [stderr] 16 |     fn genres(&self) -> Vec<&str> {
Dec 12 22:52:37.515 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 22:52:37.515 INFO [stderr]    |
Dec 12 22:52:37.515 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 22:52:37.515 INFO [stderr] 
Dec 12 22:52:37.855 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Dec 12 22:52:37.856 INFO [stderr] su: No module specific data is present
Dec 12 22:52:38.199 INFO running `"docker" "inspect" "0de9e130934e2e0f9e0fe1b6ac9a0b5933ac20074da2190b1984abfe2f3de9ca"`
Dec 12 22:52:38.407 INFO running `"docker" "rm" "-f" "0de9e130934e2e0f9e0fe1b6ac9a0b5933ac20074da2190b1984abfe2f3de9ca"`
Dec 12 22:52:38.547 INFO [stdout] 0de9e130934e2e0f9e0fe1b6ac9a0b5933ac20074da2190b1984abfe2f3de9ca
Dec 12 22:52:38.547 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 12 22:52:38.761 INFO [stdout] 25a4d3cfb510e14faede0a9f3d74d9865cec40baacafe7211a0ed5f1535f9f76
Dec 12 22:52:38.767 INFO running `"docker" "start" "-a" "25a4d3cfb510e14faede0a9f3d74d9865cec40baacafe7211a0ed5f1535f9f76"`
Dec 12 22:52:39.694 INFO [stderr] usermod: no changes
Dec 12 22:52:39.770 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 12 22:52:39.771 INFO [stderr]      Running /target/debug/deps/nm-6e9f24f9d2275a46
Dec 12 22:52:39.779 INFO [stdout] 
Dec 12 22:52:39.779 INFO [stdout] running 0 tests
Dec 12 22:52:39.779 INFO [stdout] 
Dec 12 22:52:39.779 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 22:52:39.779 INFO [stdout] 
Dec 12 22:52:39.779 INFO [stderr] su: No module specific data is present
Dec 12 22:52:40.176 INFO running `"docker" "inspect" "25a4d3cfb510e14faede0a9f3d74d9865cec40baacafe7211a0ed5f1535f9f76"`
Dec 12 22:52:40.275 INFO running `"docker" "rm" "-f" "25a4d3cfb510e14faede0a9f3d74d9865cec40baacafe7211a0ed5f1535f9f76"`
Dec 12 22:52:40.450 INFO [stdout] 25a4d3cfb510e14faede0a9f3d74d9865cec40baacafe7211a0ed5f1535f9f76