Dec 13 20:38:28.148 INFO testing edidada/iron against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 20:38:28.148 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13 20:38:28.635 INFO [stdout] cbdaa8afe0711bbbea79fac5a0ca1d6011e0f636ae2744b8b0f230bd4b88ecaa
Dec 13 20:38:28.637 INFO running `"docker" "start" "-a" "cbdaa8afe0711bbbea79fac5a0ca1d6011e0f636ae2744b8b0f230bd4b88ecaa"`
Dec 13 20:38:29.959 INFO [stderr] usermod: no changes
Dec 13 20:38:30.127 INFO [stderr]    Compiling iron v0.6.0
Dec 13 20:38:33.269 INFO [stderr]    Compiling testiron v0.1.0 (/source)
Dec 13 20:38:33.606 INFO [stderr] warning: variant is never constructed: `East`
Dec 13 20:38:33.606 INFO [stderr]  --> src/main.rs:7:5
Dec 13 20:38:33.606 INFO [stderr]   |
Dec 13 20:38:33.606 INFO [stderr] 7 |     East,
Dec 13 20:38:33.606 INFO [stderr]   |     ^^^^
Dec 13 20:38:33.607 INFO [stderr]   |
Dec 13 20:38:33.607 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 20:38:33.607 INFO [stderr] 
Dec 13 20:38:33.607 INFO [stderr] warning: variant is never constructed: `West`
Dec 13 20:38:33.607 INFO [stderr]  --> src/main.rs:8:5
Dec 13 20:38:33.607 INFO [stderr]   |
Dec 13 20:38:33.607 INFO [stderr] 8 |     West,
Dec 13 20:38:33.607 INFO [stderr]   |     ^^^^
Dec 13 20:38:33.607 INFO [stderr] 
Dec 13 20:38:33.607 INFO [stderr] warning: variant is never constructed: `North`
Dec 13 20:38:33.607 INFO [stderr]  --> src/main.rs:9:5
Dec 13 20:38:33.607 INFO [stderr]   |
Dec 13 20:38:33.607 INFO [stderr] 9 |     North,
Dec 13 20:38:33.608 INFO [stderr]   |     ^^^^^
Dec 13 20:38:33.608 INFO [stderr] 
Dec 13 20:38:33.943 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.97s
Dec 13 20:38:33.955 INFO [stderr] su: No module specific data is present
Dec 13 20:38:34.847 INFO running `"docker" "inspect" "cbdaa8afe0711bbbea79fac5a0ca1d6011e0f636ae2744b8b0f230bd4b88ecaa"`
Dec 13 20:38:35.121 INFO running `"docker" "rm" "-f" "cbdaa8afe0711bbbea79fac5a0ca1d6011e0f636ae2744b8b0f230bd4b88ecaa"`
Dec 13 20:38:35.527 INFO [stdout] cbdaa8afe0711bbbea79fac5a0ca1d6011e0f636ae2744b8b0f230bd4b88ecaa
Dec 13 20:38:35.529 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13 20:38:36.058 INFO [stdout] e195b896e77e0208ac55d96b8a4f7288a45995ec14be7118dffc127e72434fce
Dec 13 20:38:36.065 INFO running `"docker" "start" "-a" "e195b896e77e0208ac55d96b8a4f7288a45995ec14be7118dffc127e72434fce"`
Dec 13 20:38:37.319 INFO [stderr] usermod: no changes
Dec 13 20:38:37.453 INFO [stderr]    Compiling testiron v0.1.0 (/source)
Dec 13 20:38:37.919 INFO [stderr] warning: variant is never constructed: `East`
Dec 13 20:38:37.919 INFO [stderr]  --> src/main.rs:7:5
Dec 13 20:38:37.919 INFO [stderr]   |
Dec 13 20:38:37.919 INFO [stderr] 7 |     East,
Dec 13 20:38:37.919 INFO [stderr]   |     ^^^^
Dec 13 20:38:37.919 INFO [stderr]   |
Dec 13 20:38:37.919 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 20:38:37.919 INFO [stderr] 
Dec 13 20:38:37.919 INFO [stderr] warning: variant is never constructed: `West`
Dec 13 20:38:37.919 INFO [stderr]  --> src/main.rs:8:5
Dec 13 20:38:37.919 INFO [stderr]   |
Dec 13 20:38:37.919 INFO [stderr] 8 |     West,
Dec 13 20:38:37.919 INFO [stderr]   |     ^^^^
Dec 13 20:38:37.919 INFO [stderr] 
Dec 13 20:38:37.919 INFO [stderr] warning: variant is never constructed: `North`
Dec 13 20:38:37.919 INFO [stderr]  --> src/main.rs:9:5
Dec 13 20:38:37.919 INFO [stderr]   |
Dec 13 20:38:37.919 INFO [stderr] 9 |     North,
Dec 13 20:38:37.919 INFO [stderr]   |     ^^^^^
Dec 13 20:38:37.931 INFO [stderr] 
Dec 13 20:38:38.275 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Dec 13 20:38:38.291 INFO [stderr] su: No module specific data is present
Dec 13 20:38:39.044 INFO running `"docker" "inspect" "e195b896e77e0208ac55d96b8a4f7288a45995ec14be7118dffc127e72434fce"`
Dec 13 20:38:39.313 INFO running `"docker" "rm" "-f" "e195b896e77e0208ac55d96b8a4f7288a45995ec14be7118dffc127e72434fce"`
Dec 13 20:38:39.645 INFO [stdout] e195b896e77e0208ac55d96b8a4f7288a45995ec14be7118dffc127e72434fce
Dec 13 20:38:39.788 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13 20:38:40.297 INFO [stdout] ecd0e9fb8bc3aaac71b467cf313ca59b1276e35eb2cb7a45e68fd7c68c0c1efc
Dec 13 20:38:40.298 INFO running `"docker" "start" "-a" "ecd0e9fb8bc3aaac71b467cf313ca59b1276e35eb2cb7a45e68fd7c68c0c1efc"`
Dec 13 20:38:41.455 INFO [stderr] usermod: no changes
Dec 13 20:38:41.587 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 13 20:38:41.587 INFO [stderr]      Running /target/debug/deps/testiron-594a0f4d87b37c02
Dec 13 20:38:41.595 INFO [stdout] 
Dec 13 20:38:41.595 INFO [stdout] running 0 tests
Dec 13 20:38:41.595 INFO [stdout] 
Dec 13 20:38:41.595 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 20:38:41.595 INFO [stdout] 
Dec 13 20:38:41.602 INFO [stderr] su: No module specific data is present
Dec 13 20:38:42.147 INFO running `"docker" "inspect" "ecd0e9fb8bc3aaac71b467cf313ca59b1276e35eb2cb7a45e68fd7c68c0c1efc"`
Dec 13 20:38:42.382 INFO running `"docker" "rm" "-f" "ecd0e9fb8bc3aaac71b467cf313ca59b1276e35eb2cb7a45e68fd7c68c0c1efc"`
Dec 13 20:38:42.702 INFO [stdout] ecd0e9fb8bc3aaac71b467cf313ca59b1276e35eb2cb7a45e68fd7c68c0c1efc