[INFO] cloning repository alexpearce/adventofcode_2017 [INFO] running `"git" "clone" "--bare" "git://github.com/alexpearce/adventofcode_2017.git" "work/cache/sources/gh/alexpearce/adventofcode_2017"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/alexpearce/adventofcode_2017'... [INFO] running `"git" "clone" "work/cache/sources/gh/alexpearce/adventofcode_2017" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/alexpearce/adventofcode_2017"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/alexpearce/adventofcode_2017'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/alexpearce/adventofcode_2017" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/alexpearce/adventofcode_2017"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/alexpearce/adventofcode_2017'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f33547cc06c950d617f3c4ba4ee87d3546700ad8 [INFO] sha for GitHub repo alexpearce/adventofcode_2017: f33547cc06c950d617f3c4ba4ee87d3546700ad8 [INFO] validating manifest of alexpearce/adventofcode_2017 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of alexpearce/adventofcode_2017 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing alexpearce/adventofcode_2017 [INFO] finished frobbing alexpearce/adventofcode_2017 [INFO] frobbed toml for alexpearce/adventofcode_2017 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/alexpearce/adventofcode_2017/Cargo.toml [INFO] started frobbing alexpearce/adventofcode_2017 [INFO] finished frobbing alexpearce/adventofcode_2017 [INFO] frobbed toml for alexpearce/adventofcode_2017 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/alexpearce/adventofcode_2017/Cargo.toml [INFO] crate alexpearce/adventofcode_2017 already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing alexpearce/adventofcode_2017 against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/alexpearce/adventofcode_2017:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"` [INFO] [stdout] aaf72b11d6adde9f5ae86511bc0be28bff222fe007f1a7dd87774ab4c6ef9ed8 [INFO] running `"docker" "start" "-a" "aaf72b11d6adde9f5ae86511bc0be28bff222fe007f1a7dd87774ab4c6ef9ed8"` [INFO] [stderr] Compiling adventofcode_2017 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: value assigned to `inner` is never read [INFO] [stderr] --> src/day6/mod.rs:28:13 [INFO] [stderr] | [INFO] [stderr] 28 | let mut inner = 0; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_assignments)] on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.88s [INFO] running `"docker" "inspect" "aaf72b11d6adde9f5ae86511bc0be28bff222fe007f1a7dd87774ab4c6ef9ed8"` [INFO] running `"docker" "rm" "-f" "aaf72b11d6adde9f5ae86511bc0be28bff222fe007f1a7dd87774ab4c6ef9ed8"` [INFO] [stdout] aaf72b11d6adde9f5ae86511bc0be28bff222fe007f1a7dd87774ab4c6ef9ed8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/alexpearce/adventofcode_2017:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] ff0277e991c0059180bc93ac5d99180419b6a1d424b9dd68d797bf75e388e7e6 [INFO] running `"docker" "start" "-a" "ff0277e991c0059180bc93ac5d99180419b6a1d424b9dd68d797bf75e388e7e6"` [INFO] [stderr] Compiling adventofcode_2017 v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: value assigned to `inner` is never read [INFO] [stderr] --> src/day6/mod.rs:28:13 [INFO] [stderr] | [INFO] [stderr] 28 | let mut inner = 0; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_assignments)] on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.06s [INFO] running `"docker" "inspect" "ff0277e991c0059180bc93ac5d99180419b6a1d424b9dd68d797bf75e388e7e6"` [INFO] running `"docker" "rm" "-f" "ff0277e991c0059180bc93ac5d99180419b6a1d424b9dd68d797bf75e388e7e6"` [INFO] [stdout] ff0277e991c0059180bc93ac5d99180419b6a1d424b9dd68d797bf75e388e7e6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/alexpearce/adventofcode_2017:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"` [INFO] [stdout] 607fbada312c2f1bcc25ef33b80bd71fcfbc64b5321a8409c42a43148929a988 [INFO] running `"docker" "start" "-a" "607fbada312c2f1bcc25ef33b80bd71fcfbc64b5321a8409c42a43148929a988"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/aoc17-4800d42c4b4707f8 [INFO] [stderr] Running /opt/crater/target/debug/deps/day1-d6528c18ecbb7048 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/day12-a3cf8e39b613802b [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/day13-4f300e5fad68e330 [INFO] [stderr] Running /opt/crater/target/debug/deps/day3-cd12cf4306d8a7ad [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/day4-cbe2fb1885804e6f [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/day5-214ba859a48ee964 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/day6-a75dad27d59d2d95 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/day8-a5bf0db7d54e755d [INFO] [stderr] Running /opt/crater/target/debug/deps/day9-61c0e03ae7463b32 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests aoc17 [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test src/day1/mod.rs - day1::sequence_sum (line 34) ... ignored [INFO] [stdout] test src/day12/mod.rs - day12::disconnected_graphs (line 121) ... ok [INFO] [stdout] test src/day13/mod.rs - day13::create_firewall (line 7) ... ok [INFO] [stdout] test src/day13/mod.rs - day13::transmitted (line 64) ... ok [INFO] [stdout] test src/day13/mod.rs - day13::severity (line 35) ... ok [INFO] [stdout] test src/day3/mod.rs - day3::first_spiral_number_larger_than (line 122) ... ok [INFO] [stdout] test src/day1/mod.rs - day1::sequence_sum (line 13) ... ok [INFO] [stdout] test src/day3/mod.rs - day3::spiral_coordinates (line 53) ... ok [INFO] [stdout] test src/day12/mod.rs - day12::connected_nodes (line 101) ... ok [INFO] [stdout] test src/day4/mod.rs - day4::has_no_anagram_substrings (line 44) ... ok [INFO] [stdout] test src/day4/mod.rs - day4::has_unique_substrings (line 13) ... ok [INFO] [stdout] test src/day8/mod.rs - day8::registers (line 68) ... ok [INFO] [stdout] test src/day5/mod.rs - day5::jumps_until_end (line 12) ... ok [INFO] [stdout] test src/day5/mod.rs - day5::jumps_until_end (line 25) ... ok [INFO] [stdout] test src/day9/mod.rs - day9::stream_score (line 7) ... ok [INFO] [stdout] test src/day6/mod.rs - day6::iterations_until_cycle (line 15) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "607fbada312c2f1bcc25ef33b80bd71fcfbc64b5321a8409c42a43148929a988"` [INFO] running `"docker" "rm" "-f" "607fbada312c2f1bcc25ef33b80bd71fcfbc64b5321a8409c42a43148929a988"` [INFO] [stdout] 607fbada312c2f1bcc25ef33b80bd71fcfbc64b5321a8409c42a43148929a988