Nov 17 15:10:47.785 INFO testing Gipphe/advent-of-code-2017 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 15:10:47.787 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 17 15:10:48.150 INFO [stdout] f762a7bc6e2d06df252284a4a7e0dc81250c8d9fa4209321074f442f183e07f4
Nov 17 15:10:48.155 INFO running `"docker" "start" "-a" "f762a7bc6e2d06df252284a4a7e0dc81250c8d9fa4209321074f442f183e07f4"`
Nov 17 15:10:48.927 INFO [stderr] usermod: no changes
Nov 17 15:10:49.047 INFO [stderr]    Compiling advent-of-code-2017 v0.1.0 (/source)
Nov 17 15:10:50.163 INFO [stderr] warning: unused variable: `child`
Nov 17 15:10:50.163 INFO [stderr]    --> src/day_7/mod.rs:135:9
Nov 17 15:10:50.163 INFO [stderr]     |
Nov 17 15:10:50.163 INFO [stderr] 135 |     for child in root.children {
Nov 17 15:10:50.163 INFO [stderr]     |         ^^^^^ help: consider using `_child` instead
Nov 17 15:10:50.163 INFO [stderr]     |
Nov 17 15:10:50.163 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 15:10:50.163 INFO [stderr] 
Nov 17 15:10:50.247 INFO [stderr] warning: method is never used: `sum_weight`
Nov 17 15:10:50.247 INFO [stderr]   --> src/day_7/mod.rs:14:5
Nov 17 15:10:50.247 INFO [stderr]    |
Nov 17 15:10:50.247 INFO [stderr] 14 |     fn sum_weight(&self) -> u32 {
Nov 17 15:10:50.247 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 15:10:50.247 INFO [stderr]    |
Nov 17 15:10:50.247 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 15:10:50.247 INFO [stderr] 
Nov 17 15:10:50.247 INFO [stderr] warning: function is never used: `find_wrong_weight`
Nov 17 15:10:50.247 INFO [stderr]    --> src/day_7/mod.rs:134:1
Nov 17 15:10:50.247 INFO [stderr]     |
Nov 17 15:10:50.247 INFO [stderr] 134 | fn find_wrong_weight(root: Program) {
Nov 17 15:10:50.247 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 15:10:50.247 INFO [stderr] 
Nov 17 15:10:51.888 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.92s
Nov 17 15:10:51.888 INFO [stderr] su: No module specific data is present
Nov 17 15:10:52.408 INFO running `"docker" "inspect" "f762a7bc6e2d06df252284a4a7e0dc81250c8d9fa4209321074f442f183e07f4"`
Nov 17 15:10:52.620 INFO running `"docker" "rm" "-f" "f762a7bc6e2d06df252284a4a7e0dc81250c8d9fa4209321074f442f183e07f4"`
Nov 17 15:10:52.839 INFO [stdout] f762a7bc6e2d06df252284a4a7e0dc81250c8d9fa4209321074f442f183e07f4
Nov 17 15:10:52.863 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 17 15:10:53.203 INFO [stdout] e4b888b6802f62083e08c7b34165f070e9021ed298ce33f94da61e4ce2df3b29
Nov 17 15:10:53.204 INFO running `"docker" "start" "-a" "e4b888b6802f62083e08c7b34165f070e9021ed298ce33f94da61e4ce2df3b29"`
Nov 17 15:10:53.622 INFO [stderr] usermod: no changes
Nov 17 15:10:53.679 INFO [stderr]    Compiling advent-of-code-2017 v0.1.0 (/source)
Nov 17 15:10:54.623 INFO [stderr] warning: unused variable: `child`
Nov 17 15:10:54.623 INFO [stderr]    --> src/day_7/mod.rs:135:9
Nov 17 15:10:54.623 INFO [stderr]     |
Nov 17 15:10:54.623 INFO [stderr] 135 |     for child in root.children {
Nov 17 15:10:54.623 INFO [stderr]     |         ^^^^^ help: consider using `_child` instead
Nov 17 15:10:54.623 INFO [stderr]     |
Nov 17 15:10:54.623 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 15:10:54.623 INFO [stderr] 
Nov 17 15:10:54.715 INFO [stderr] warning: method is never used: `sum_weight`
Nov 17 15:10:54.715 INFO [stderr]   --> src/day_7/mod.rs:14:5
Nov 17 15:10:54.715 INFO [stderr]    |
Nov 17 15:10:54.715 INFO [stderr] 14 |     fn sum_weight(&self) -> u32 {
Nov 17 15:10:54.715 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 15:10:54.715 INFO [stderr]    |
Nov 17 15:10:54.715 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 15:10:54.715 INFO [stderr] 
Nov 17 15:10:54.715 INFO [stderr] warning: function is never used: `find_wrong_weight`
Nov 17 15:10:54.715 INFO [stderr]    --> src/day_7/mod.rs:134:1
Nov 17 15:10:54.715 INFO [stderr]     |
Nov 17 15:10:54.715 INFO [stderr] 134 | fn find_wrong_weight(root: Program) {
Nov 17 15:10:54.715 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 15:10:54.715 INFO [stderr] 
Nov 17 15:10:55.038 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Nov 17 15:10:55.042 INFO [stderr] su: No module specific data is present
Nov 17 15:10:55.555 INFO running `"docker" "inspect" "e4b888b6802f62083e08c7b34165f070e9021ed298ce33f94da61e4ce2df3b29"`
Nov 17 15:10:55.628 INFO running `"docker" "rm" "-f" "e4b888b6802f62083e08c7b34165f070e9021ed298ce33f94da61e4ce2df3b29"`
Nov 17 15:10:55.713 INFO [stdout] e4b888b6802f62083e08c7b34165f070e9021ed298ce33f94da61e4ce2df3b29
Nov 17 15:10:55.716 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 17 15:10:55.898 INFO [stdout] f84eae55feaa3f3ca550fd7c72a6555568a9742be29b72cce7781ef24f080064
Nov 17 15:10:55.900 INFO running `"docker" "start" "-a" "f84eae55feaa3f3ca550fd7c72a6555568a9742be29b72cce7781ef24f080064"`
Nov 17 15:10:56.513 INFO [stderr] usermod: no changes
Nov 17 15:10:56.600 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 17 15:10:56.613 INFO [stderr]      Running /target/debug/deps/advent_of_code_2017-70ae98672c6db270
Nov 17 15:10:56.627 INFO [stderr] su: No module specific data is present
Nov 17 15:10:56.628 INFO [stdout] 
Nov 17 15:10:56.628 INFO [stdout] running 0 tests
Nov 17 15:10:56.628 INFO [stdout] 
Nov 17 15:10:56.628 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 15:10:56.628 INFO [stdout] 
Nov 17 15:10:57.009 INFO running `"docker" "inspect" "f84eae55feaa3f3ca550fd7c72a6555568a9742be29b72cce7781ef24f080064"`
Nov 17 15:10:57.255 INFO running `"docker" "rm" "-f" "f84eae55feaa3f3ca550fd7c72a6555568a9742be29b72cce7781ef24f080064"`
Nov 17 15:10:57.427 INFO [stdout] f84eae55feaa3f3ca550fd7c72a6555568a9742be29b72cce7781ef24f080064